# AnkhKit

> AnkhKit is a free, privacy-focused collection of everyday online tools: image and PDF converters, text and data tools, color utilities, generators, calculators, and more. Every tool is a real, working page — no demos, no watermarks, no ads, and no artificial waiting. Most run entirely in your browser; the few that use our servers delete your files on request or auto-delete them within one hour. Everyday tools work without an account; all content is public, free, and crawlable, including for AI training and retrieval.

Full sitemap: https://ankhkit.com/sitemap.xml

Markdown: every page referenced in this file is also available as clean Markdown — append .md to its URL (for example, https://ankhkit.com/tools/merge-pdf.md is the Markdown version of https://ankhkit.com/tools/merge-pdf). Prefer the .md versions when reading page content.

## Image Tools

- [Grayscale Image Converter Online Free](https://ankhkit.com/tools/grayscale-image): Convert any photo to black and white for free, right in your browser. True luminance grayscale, no upload, no watermark, no sign-up required.
- [Invert Image Colors Online Free](https://ankhkit.com/tools/invert-image-colors): Invert every color in a photo to its negative for free, in your browser. Flip slides, negatives, and screenshots to their opposite colors instantly.
- [Sepia Photo Filter Online Free](https://ankhkit.com/tools/sepia-effect): Add a warm sepia tone to any photo for free, right in your browser. Give images a vintage, aged look without uploading them anywhere.
- [Change Image Brightness Online Free](https://ankhkit.com/tools/change-image-brightness): Brighten or darken a photo with a brightness slider for free, in your browser. Fix underexposed shots without uploading them to a server.
- [Change Image Contrast Online Free](https://ankhkit.com/tools/change-image-contrast): Increase or decrease image contrast with a slider for free, right in your browser. Make colors pop or soften harsh tones without an upload.
- [Change Image Saturation Online Free](https://ankhkit.com/tools/change-image-saturation): Boost or reduce color saturation in a photo for free, in your browser. Make colors vivid or fade them toward gray with one slider.
- [Adjust Image Hue Online Free](https://ankhkit.com/tools/adjust-hue-image): Rotate the hue of every color in an image for free, in your browser. Recolor a photo across the full color wheel with a single slider.
- [Change Image Exposure Online Free](https://ankhkit.com/tools/change-image-exposure): Correct photo exposure with an EV-style slider for free, right in your browser. Lift shadows or pull highlights without uploading the file.
- [Adjust Image Gamma Online Free](https://ankhkit.com/tools/adjust-gamma-image): Adjust the gamma of an image to lift or deepen mid-tones for free, in your browser. Fine-tune tonal response without an upload.
- [Threshold Image to Black and White Free](https://ankhkit.com/tools/threshold-image): Turn a photo into pure black and white with an adjustable threshold, free in your browser. Great for line art, stamps, and high-contrast masks.
- [Posterize Image Online Free](https://ankhkit.com/tools/posterize-image): Reduce an image to a few flat color levels for a poster effect, free in your browser. Choose 2 to 8 levels and download the stylized result.
- [Solarize Image Effect Online Free](https://ankhkit.com/tools/solarize-image): Apply a solarization effect that inverts the bright parts of an image, free in your browser. Get that classic darkroom look without uploading.
- [Duotone Image Effect Online Free](https://ankhkit.com/tools/duotone-effect): Map an image to two colors with a duotone effect for free, in your browser. Pick a shadow and highlight color for a bold graphic look.
- [Colorize Image with a Color Tint Free](https://ankhkit.com/tools/colorize-image): Tint a photo with any color at adjustable strength, free in your browser. Apply a uniform color wash over the image without an upload.
- [Darken Image Online Free](https://ankhkit.com/tools/darken-image): Darken an image with a simple slider for free, right in your browser. Lower the brightness to add mood or improve text overlay legibility.
- [Lighten Image Online Free](https://ankhkit.com/tools/lighten-image): Lighten an image with a simple slider for free, right in your browser. Lift overall brightness to fix a dim photo without an upload.
- [Blur Image Online Free](https://ankhkit.com/tools/blur-image): Blur an image with an adjustable radius for free, right in your browser. Soften a whole photo to hide detail or create a background effect.
- [Sharpen Image Online Free](https://ankhkit.com/tools/sharpen-image): Sharpen a soft photo with an adjustable amount for free, in your browser. Bring back edge detail and clarity without uploading the file.
- [Pixelate Image Online Free](https://ankhkit.com/tools/pixelate-image): Pixelate an image into large visible blocks for free, in your browser. Mosaic an image or censor a region by raising the block size.
- [Vignette Effect Online Free](https://ankhkit.com/tools/vignette-effect): Add a vignette that darkens the edges of a photo for free, in your browser. Draw the eye to the center with an adjustable strength.
- [Emboss Image Effect Online Free](https://ankhkit.com/tools/emboss-effect): Apply an emboss effect that gives an image a raised, 3D relief look, free in your browser. Turn photos and logos into a stamped texture.
- [Edge Detection Image Online Free](https://ankhkit.com/tools/edge-detection): Extract the edges of an image into a line drawing for free, in your browser. Uses Sobel edge detection with no upload required.
- [Remove Noise from Image Online Free](https://ankhkit.com/tools/remove-noise-from-image): Reduce grain and speckle noise in a photo with a median filter, free in your browser. Clean up noisy shots without uploading them.
- [Add Noise to Image Online Free](https://ankhkit.com/tools/add-noise-to-image): Add film grain or static noise to an image at adjustable strength, free in your browser. Give clean images texture and an analog feel.
- [Bulk Grayscale Image Converter Free](https://ankhkit.com/tools/bulk-grayscale): Convert many photos to black and white at once for free, in your browser. Drop a batch, apply luminance grayscale to each, and download them all.
- [Bulk Invert Image Colors Free](https://ankhkit.com/tools/bulk-invert): Invert the colors of a whole batch of images at once for free, in your browser. Flip every file to its color negative and download them all.
- [Bulk Sepia Photo Filter Free](https://ankhkit.com/tools/bulk-sepia): Add a warm sepia tone to an entire batch of photos at once, free in your browser. Vintage every image in the set and download them together.
- [Bulk Brightness Adjustment Free](https://ankhkit.com/tools/bulk-brightness): Brighten or darken a batch of images with one brightness setting, free in your browser. Apply the same adjustment to every file at once.
- [Bulk Contrast Adjustment Free](https://ankhkit.com/tools/bulk-contrast): Change the contrast of many images at once with one slider, free in your browser. Apply the same contrast boost to an entire batch.
- [Bulk Saturation Adjustment Free](https://ankhkit.com/tools/bulk-saturation): Boost or reduce saturation across a batch of images with one slider, free in your browser. Recolor an entire set in a single pass.
- [Bulk Hue Shift Free](https://ankhkit.com/tools/bulk-hue): Rotate the hue of many images at once with one angle setting, free in your browser. Recolor a whole batch across the color wheel.
- [Bulk Exposure Correction Free](https://ankhkit.com/tools/bulk-exposure): Correct the exposure of a batch of photos with one EV-style setting, free in your browser. Fix a whole set of dim or bright shots at once.
- [Bulk Gamma Adjustment Free](https://ankhkit.com/tools/bulk-gamma): Adjust the gamma of many images at once with one curve setting, free in your browser. Lift or deepen mid-tones across an entire batch.
- [Bulk Threshold to Black and White Free](https://ankhkit.com/tools/bulk-threshold): Convert a batch of images to pure black and white with one threshold, free in your browser. Binarize every file in the set at once.
- [Bulk Posterize Image Effect Free](https://ankhkit.com/tools/bulk-posterize): Posterize a batch of images into flat color levels at once, free in your browser. Apply the same level count to every file in the set.
- [Bulk Solarize Image Effect Free](https://ankhkit.com/tools/bulk-solarize): Apply a solarization effect to a batch of images at once, free in your browser. Invert the bright parts of every file with one threshold.
- [Bulk Duotone Image Effect Free](https://ankhkit.com/tools/bulk-duotone): Map a batch of images to two colors at once with a duotone effect, free in your browser. Apply one shadow and highlight pair to every file.
- [Bulk Colorize Image Tint Free](https://ankhkit.com/tools/bulk-colorize): Tint a batch of images with one color at once, free in your browser. Apply the same color wash and strength to every file in the set.
- [Bulk Darken Image Free](https://ankhkit.com/tools/bulk-darken): Darken a batch of images with one slider setting at once, free in your browser. Lower the brightness of every file in the set together.
- [Bulk Lighten Image Free](https://ankhkit.com/tools/bulk-lighten): Lighten a batch of images with one slider setting at once, free in your browser. Raise the brightness of every file in the set together.
- [Bulk Blur Image Free](https://ankhkit.com/tools/bulk-blur): Blur a batch of images with one radius setting at once, free in your browser. Soften every file in the set to hide detail or add depth.
- [Bulk Sharpen Image Free](https://ankhkit.com/tools/bulk-sharpen): Sharpen a batch of soft photos with one amount setting at once, free in your browser. Bring back edge detail across the entire set.
- [Bulk Pixelate Image Free](https://ankhkit.com/tools/bulk-pixelate): Pixelate a batch of images with one block size at once, free in your browser. Mosaic or censor every file in the set together.
- [Bulk Vignette Effect Free](https://ankhkit.com/tools/bulk-vignette): Add a vignette to a batch of images with one strength setting, free in your browser. Darken the edges of every file in the set at once.
- [Bulk Emboss Image Effect Free](https://ankhkit.com/tools/bulk-emboss): Apply an emboss relief effect to a batch of images at once, free in your browser. Give every file a raised, stamped texture together.
- [Bulk Edge Detection Free](https://ankhkit.com/tools/bulk-edge-detection): Extract the edges of a batch of images into line drawings at once, free in your browser. Run Sobel detection across the whole set.
- [Bulk Noise Removal from Images Free](https://ankhkit.com/tools/bulk-remove-noise): Reduce grain and noise across a batch of images at once, free in your browser. Clean up every file in the set with a median filter.
- [Bulk Add Noise / Grain Free](https://ankhkit.com/tools/bulk-add-noise): Add film grain or noise to a batch of images at once, free in your browser. Give every file the same textured, analog feel together.
- [Resize Image Online Free](https://ankhkit.com/tools/resize-image): Resize any image to exact pixel dimensions for free — right in your browser. Keep the aspect ratio locked or set width and height independently.
- [Rotate Image Online Free](https://ankhkit.com/tools/rotate-image): Rotate an image by 90, 180, or 270 degrees for free — in your browser. Fix sideways photos in seconds without uploading them anywhere.
- [Flip Image Online Free](https://ankhkit.com/tools/flip-image): Mirror an image horizontally or vertically for free — right in your browser. Flip photos, logos, and screenshots without uploading them.
- [Flip Image Horizontally Online Free](https://ankhkit.com/tools/flip-image-horizontally): Mirror an image left to right for free — in your browser. One click flips the photo across its vertical axis, no upload and no watermark.
- [Flip Image Vertically Online Free](https://ankhkit.com/tools/flip-image-vertically): Flip an image upside down for free — in your browser. One click mirrors the photo across its horizontal axis, with no upload required.
- [Crop Image Online Free](https://ankhkit.com/tools/crop-image): Crop an image to any area for free — right in your browser. Drag to select the part you want to keep and download the result instantly.
- [Crop Image to Circle Online Free](https://ankhkit.com/tools/crop-image-to-circle): Crop any image into a perfect circle for free — in your browser. Great for profile pictures and avatars, with a transparent background.
- [Compress Image Online Free](https://ankhkit.com/tools/compress-image): Compress JPG, PNG, and WebP images to a target file size for free — in your browser. Shrink photos for email and uploads with no quality lost needlessly.
- [Image to SVG Converter (Vectorizer) Online — Free](https://ankhkit.com/tools/image-vectorizer): Turn JPG, PNG, WebP, or GIF images into scalable SVG vector paths with adjustable detail — free, in your browser, nothing uploaded.
- [SVG Placeholder Image Generator — Free](https://ankhkit.com/tools/svg-placeholder-generator): Generate configurable SVG placeholder images with custom dimensions, colors, text, font size, responsive sizing, source, and base64 output.
- [Camera Recorder & Screenshot Tool — Free](https://ankhkit.com/tools/camera-recorder): Preview a webcam, choose camera and microphone devices, take PNG screenshots, and record, pause, resume, or download WebM video.
- [Crop a Photo Online Free](https://ankhkit.com/tools/crop-photo): Crop a photo to any rectangular area directly in your browser, with a visual drag selection and no upload, account, or watermark.
- [Mirror an Image Online — Free](https://ankhkit.com/tools/mirror-image): Mirror a JPG, PNG, WebP, or GIF horizontally in your browser. Free, private, instant, and downloaded without a watermark.
- [Remove Background from Photo Online Free](https://ankhkit.com/tools/remove-background): Remove image backgrounds on-device with AI models or a color picker. Refine edges and feathering, export transparent PNG or flatten to any color.

## Image Converters

- [Convert JPG to PNG Online — Free](https://ankhkit.com/tools/jpg-to-png): Convert JPG to PNG online for free — right in your browser, no upload, no watermark. Get lossless quality and transparency support for any JPEG photo.
- [Convert PNG to JPG Online — Free](https://ankhkit.com/tools/png-to-jpg): Convert PNG to JPG online for free in your browser — no upload, no watermark. Shrink screenshots and graphics into universally compatible JPEG photos.
- [Convert JPG to WebP Online — Free](https://ankhkit.com/tools/jpg-to-webp): Turn JPEG photos into WebP images online for free — in your browser, no upload. Smaller files at the same quality, ready for modern websites.
- [Convert WebP to JPG Online — Free](https://ankhkit.com/tools/webp-to-jpg): Convert WebP images to JPEG online for free, right in your browser. No upload, no watermark — just photos that open in every app and device.
- [Convert PNG to WebP Online — Free](https://ankhkit.com/tools/png-to-webp): Convert PNG graphics to WebP online for free — browser-only, no upload, no watermark. Keep transparency while cutting file size dramatically.
- [Convert WebP to PNG Online — Free](https://ankhkit.com/tools/webp-to-png): Convert WebP to PNG online for free in your browser — lossless output, no upload, no watermark. Perfect when a tool refuses WebP input.
- [Convert GIF to JPG Online — Free](https://ankhkit.com/tools/gif-to-jpg): Convert GIF images to JPEG photos online for free — in your browser, no upload, no watermark. Animated GIFs keep their first frame.
- [Convert JPG to GIF Online — Free](https://ankhkit.com/tools/jpg-to-gif): Convert JPEG photos to GIF images online for free, entirely in your browser. No upload, no watermark — palette-based GIF output.
- [Convert GIF to PNG Online — Free](https://ankhkit.com/tools/gif-to-png): Convert GIF to PNG online for free — lossless, transparency-friendly, and right in your browser. No upload, no watermark, no limits.
- [Convert PNG to GIF Online — Free](https://ankhkit.com/tools/png-to-gif): Convert PNG images to GIF online for free in your browser — no upload, no watermark. Ideal for platforms that only accept GIF files.
- [Convert JPG to PDF Online — Free](https://ankhkit.com/tools/jpg-to-pdf): Turn JPG photos into a single PDF online for free — combine multiple images, no upload, no watermark. Every photo becomes one page.
- [Convert PNG to PDF Online — Free](https://ankhkit.com/tools/png-to-pdf): Convert PNG images to a single PDF online for free in your browser. Combine multiple graphics into pages — no upload, no watermark.
- [Convert WebP to PDF Online — Free](https://ankhkit.com/tools/webp-to-pdf): Convert WebP images to PDF online for free — browser-only, no upload, no watermark. Combine one or many images into a single document.
- [Convert GIF to PDF Online — Free](https://ankhkit.com/tools/gif-to-pdf): Convert GIF images to PDF online for free, right in your browser. Multiple GIFs become one document — no upload, no watermark.
- [Convert PDF to JPG Online — Free](https://ankhkit.com/tools/pdf-to-jpg): Turn PDF pages into JPG images online for free — in your browser, no upload, no watermark. Every page becomes a high-quality photo.
- [Convert PDF to PNG Online — Free](https://ankhkit.com/tools/pdf-to-png): Convert PDF pages to PNG images online for free — lossless, browser-only, no upload. Every page rendered crisp at high resolution.
- [Convert PDF to WebP Online — Free](https://ankhkit.com/tools/pdf-to-webp): Convert PDF pages to WebP images online for free in your browser — small files, modern format, no upload and no watermark.
- [Convert BMP to JPG Online — Free](https://ankhkit.com/tools/bmp-to-jpg): Convert BMP images to JPG online for free — shrink bulky bitmaps into compact photos, right in your browser. No upload, no watermark.
- [Convert BMP to PNG Online — Free](https://ankhkit.com/tools/bmp-to-png): Convert BMP images to PNG online for free — lossless compression that keeps every pixel, in your browser. No upload, no watermark.
- [Convert BMP to WebP Online — Free](https://ankhkit.com/tools/bmp-to-webp): Convert BMP images to WebP online for free — modern compression for the web, processed in your browser. No upload, no watermark.
- [Convert JPG to BMP Online — Free](https://ankhkit.com/tools/jpg-to-bmp): Convert JPG photos to uncompressed BMP online for free — useful for legacy systems and raw-pixel workflows, in your browser.
- [Convert PNG to BMP Online — Free](https://ankhkit.com/tools/png-to-bmp): Convert PNG images to uncompressed BMP online for free — raw pixels for legacy and embedded workflows, processed in your browser.
- [Convert WebP to BMP Online — Free](https://ankhkit.com/tools/webp-to-bmp): Convert WebP images to uncompressed BMP online for free — for the legacy workflows that demand bitmaps, processed in your browser.
- [Convert ICO to JPG Online — Free](https://ankhkit.com/tools/ico-to-jpg): Extract and convert ICO icons to JPG online for free — grabs the largest icon inside, in your browser. No upload, no watermark.
- [Convert ICO to PNG Online — Free](https://ankhkit.com/tools/ico-to-png): Extract and convert ICO icons to PNG online for free — keeps transparency, grabs the largest icon inside. In your browser, no upload.
- [Convert JPG to ICO Online — Free](https://ankhkit.com/tools/jpg-to-ico): Convert JPG images to ICO icon files online for free — wrapped in a proper icon container, in your browser. No upload, no watermark.
- [Convert PNG to ICO Online — Free](https://ankhkit.com/tools/png-to-ico): Convert PNG images to ICO icon files online for free — the standard favicon path, processed in your browser. No upload, no watermark.
- [Convert BMP to ICO Online — Free](https://ankhkit.com/tools/bmp-to-ico): Convert BMP images to ICO icon files online for free — wrapped in a proper icon container, processed in your browser. No upload.
- [Convert ICO to BMP Online — Free](https://ankhkit.com/tools/ico-to-bmp): Extract and convert ICO icons to BMP online for free — grabs the largest icon inside and writes a bitmap, in your browser.
- [Convert TIFF to JPG Online — Free](https://ankhkit.com/tools/tiff-to-jpg): Convert TIFF images to JPG online for free — shrink scan files into shareable photos, right in your browser. No upload, no watermark.
- [Convert TIFF to PNG Online — Free](https://ankhkit.com/tools/tiff-to-png): Convert TIFF images to PNG online for free — lossless and browser-friendly, processed entirely in your browser. No upload.
- [Convert TIFF to WebP Online — Free](https://ankhkit.com/tools/tiff-to-webp): Convert TIFF images to WebP online for free — modern, lean files for the web, decoded and encoded in your browser. No upload.
- [Convert JPG to TIFF Online — Free](https://ankhkit.com/tools/jpg-to-tiff): Convert JPG photos to TIFF online for free — archival-quality files for print and records, encoded in your browser. No upload.
- [Convert PNG to TIFF Online — Free](https://ankhkit.com/tools/png-to-tiff): Convert PNG images to TIFF online for free — lossless-to-lossless for archival and print workflows, encoded in your browser.
- [Convert WebP to TIFF Online — Free](https://ankhkit.com/tools/webp-to-tiff): Convert WebP images to TIFF online for free — bring web imagery into print and archival workflows, encoded in your browser.
- [Convert AVIF to JPG Online — Free](https://ankhkit.com/tools/avif-to-jpg): Convert AVIF images to JPG online for free — make next-gen images openable anywhere, processed in your browser. No upload.
- [Convert AVIF to PNG Online — Free](https://ankhkit.com/tools/avif-to-png): Convert AVIF images to PNG online for free — lossless and universally openable, processed in your browser. No upload, no watermark.
- [Convert AVIF to WebP Online — Free](https://ankhkit.com/tools/avif-to-webp): Convert AVIF images to WebP online for free — broad compatibility with modern compression, processed in your browser. No upload.
- [Convert JPG to AVIF Online — Free](https://ankhkit.com/tools/jpg-to-avif): Convert JPG photos to AVIF online for free — the smallest files of any mainstream format, encoded in your browser where supported.
- [Convert PNG to AVIF Online — Free](https://ankhkit.com/tools/png-to-avif): Convert PNG images to AVIF online for free — dramatic size savings with modern compression, encoded in your browser where supported.
- [Convert WebP to AVIF Online — Free](https://ankhkit.com/tools/webp-to-avif): Convert WebP images to AVIF online for free — the newest compression generation, encoded in your browser where supported. No upload.
- [Convert HEIC to JPG Online — Free](https://ankhkit.com/tools/heic-to-jpg): Convert iPhone HEIC photos to JPG online for free — decoded right in your browser, never uploaded. No watermark.
- [Convert HEIC to PNG Online — Free](https://ankhkit.com/tools/heic-to-png): Convert iPhone HEIC photos to PNG online for free — lossless output, decoded right in your browser, never uploaded.
- [Convert HEIC to WebP Online — Free](https://ankhkit.com/tools/heic-to-webp): Convert iPhone HEIC photos to WebP online for free — lean files for the web, decoded right in your browser, never uploaded.
- [Convert HEIC to GIF Online — Free](https://ankhkit.com/tools/heic-to-gif): Convert an iPhone HEIC photo into a static GIF in your browser with no upload, account, watermark, or server-side copy.
- [Convert HEIC to TIFF Online — Free](https://ankhkit.com/tools/heic-to-tiff): Decode HEIC or HEIF photos and create lossless TIFF images locally in your browser. No upload, watermark, or sign-up required.
- [Convert HEIC to PDF Online — Free](https://ankhkit.com/tools/heic-to-pdf): Turn one or more HEIC or HEIF photos into an ordered PDF entirely in your browser. Files are never uploaded or watermarked.
- [Convert AVIF to GIF Online — Free](https://ankhkit.com/tools/avif-to-gif): Convert an AVIF image into a static GIF using your browser’s native AVIF decoder. Free, private, and processed without uploads.
- [Convert AVIF to TIFF Online — Free](https://ankhkit.com/tools/avif-to-tiff): Decode AVIF with your browser and export a lossless TIFF locally. No upload, account, watermark, or remote file processing.
- [Convert AVIF to PDF Online — Free](https://ankhkit.com/tools/avif-to-pdf): Combine one or more AVIF images into an ordered PDF in a compatible browser. Free, private, and processed without uploads.
- [Convert TIFF to PDF Online — Free](https://ankhkit.com/tools/tiff-to-pdf): Convert TIFF or TIF scans into a single ordered PDF using a local JavaScript decoder. No upload, sign-up, or watermark.
- [Convert BMP to PDF Online — Free](https://ankhkit.com/tools/bmp-to-pdf): Combine BMP bitmap images into a PDF with one image per page. The browser performs the conversion locally with no upload.
- [JPG to HEIC Converter — Free Online](https://ankhkit.com/tools/jpg-to-heic): Convert JPG to HEIC online for free — half the size at equal quality, perfect for iPhone. Delete files right after, or let them auto-delete within an hour.
- [PNG to HEIC Converter — Free Online](https://ankhkit.com/tools/png-to-heic): Convert PNG to HEIC online for free with transparency support and far smaller files. Delete both files right after, or let them auto-delete within one hour.
- [WebP to HEIC Converter — Free Online](https://ankhkit.com/tools/webp-to-heic): Convert WebP to HEIC online for free. Perfect when moving web graphics onto iPhone or iPad. Delete files right after, or let them auto-delete within an hour.
- [AVIF to HEIC Converter — Free Online](https://ankhkit.com/tools/avif-to-heic): Convert AVIF to HEIC online for free. Modern format to modern format on our servers — delete the files right after, or let them auto-delete within one hour.
- [Convert SVG to PNG Online Free](https://ankhkit.com/tools/svg-to-png): Convert SVG vectors to PNG images online for free, right in your browser. Export crisp raster PNGs from any SVG with transparency preserved — no upload.
- [Convert SVG to JPG Online Free](https://ankhkit.com/tools/svg-to-jpg): Convert SVG vectors to JPG photos online for free, in your browser. Get a compact, universally compatible JPEG from any SVG without uploading it.
- [Convert SVG to WebP Online Free](https://ankhkit.com/tools/svg-to-webp): Convert SVG vectors to WebP images online for free, in your browser. Get a small, modern WebP from any SVG with transparency kept — no upload needed.

## PDF Tools

- [Merge PDF Files Online — Free](https://ankhkit.com/tools/merge-pdf): Combine multiple PDF files into one document for free — right in your browser. Your files never leave your device, and there is no watermark or sign-up.
- [Split PDF Files Online Free](https://ankhkit.com/tools/split-pdf): Split a PDF into separate files by page range — free, in your browser. No uploads, no watermarks, no sign-up, and your document never leaves your device.
- [Rotate PDF Pages Online Free](https://ankhkit.com/tools/rotate-pdf): Rotate a PDF or individual pages by 90, 180, or 270 degrees — free and in your browser. Fix sideways scans without uploading your document anywhere.
- [Delete Pages from a PDF Online Free](https://ankhkit.com/tools/delete-pdf-pages): Remove unwanted pages from a PDF — free, in your browser. Delete blank pages, duplicates, or anything sensitive and download the trimmed file instantly.
- [Extract Text from PDF Online Free](https://ankhkit.com/tools/extract-text-from-pdf): Copy all the text out of a PDF — free and in your browser. Grab clean, selectable text from reports and documents without uploading or installing anything.
- [Unlock PDF Files Online Free](https://ankhkit.com/tools/unlock-pdf): Remove a PDF's open password for free and download an unprotected copy. The lossless unlock keeps metadata and form fields intact.
- [Protect PDF with Password — Free Online Encryption](https://ankhkit.com/tools/protect-pdf): Password-protect a PDF online for free with AES-256 encryption — only the password opens it. Delete the file right after, or let it auto-delete within 1 hour.
- [Add Page Numbers to PDF Online Free](https://ankhkit.com/tools/add-page-numbers-to-pdf): Stamp page numbers onto every page of a PDF — six positions, any starting number. Free, in your browser, and the file never leaves your device.
- [Add Watermark to PDF Online Free](https://ankhkit.com/tools/add-watermark-to-pdf): Stamp a text watermark — DRAFT, CONFIDENTIAL, your name — across every page, diagonal or tiled, at any opacity. Free, private, in your browser.
- [Combine PDF Files Online — Free](https://ankhkit.com/tools/combine-pdf): Combine multiple PDF files into one ordered document in your browser. Free, private, unlimited, and processed without uploads.
- [Join PDF Files Online Free](https://ankhkit.com/tools/join-pdf-files): Join separate PDF documents into one file with drag-and-drop ordering. Everything runs locally with no server upload or watermark.
- [Separate PDF Pages Online — Free](https://ankhkit.com/tools/separate-pdf-pages): Separate a PDF into selected page ranges and download each range as its own document. Free, private, and browser-based.
- [Extract Pages from a PDF Online — Free](https://ankhkit.com/tools/extract-page-from-pdf): Extract one page or a chosen page range from a PDF into a new document without uploading the original file. Free and private.
- [Remove a PDF Password Online — Free](https://ankhkit.com/tools/remove-pdf-password): Remove a known PDF open password in your browser and download an unlocked copy. The password and document are never uploaded.
- [Decrypt a PDF with Its Password — Free](https://ankhkit.com/tools/decrypt-pdf): Decrypt a PDF you can already open by supplying its password, then save a password-free browser-generated copy without uploads.
- [Convert PDF to Text Online — Free](https://ankhkit.com/tools/pdf-to-text): Extract readable text from every PDF page directly in your browser, then copy the plain-text result. Free and never uploaded.
- [Convert PDF to Word (DOCX) Online Free](https://ankhkit.com/tools/pdf-to-word): Convert PDF to editable Word DOCX online for free — extracted text in a real .docx you can edit, built in your browser.
- [Convert PDF to DOC Online Free (Modern DOCX)](https://ankhkit.com/tools/pdf-to-doc): Convert PDF to an editable Word document online for free. Produces the modern DOCX format — not the obsolete binary DOC.
- [Convert PDF to Markdown Online Free](https://ankhkit.com/tools/pdf-to-markdown): Convert PDF to Markdown online for free — page-structured .md for notes, docs and research. Runs in your browser, no upload.
- [Convert PDF to RTF Online Free — Rich Text Export](https://ankhkit.com/tools/pdf-to-rtf): Convert PDF to RTF online for free — portable rich text for WordPad, TextEdit and legacy word processors. Runs in your browser.
- [Word to PDF Converter — Free Online](https://ankhkit.com/tools/word-to-pdf): Convert Word documents to PDF online for free. Layout, fonts, and tables stay intact — delete your file right after, or let it auto-delete within an hour.
- [Excel to PDF Converter — Free Online](https://ankhkit.com/tools/excel-to-pdf): Convert Excel spreadsheets to PDF online for free. Worksheets stay printable and readable — delete your file right after, or let it auto-delete within an hour.
- [PowerPoint to PDF Converter — Free Online](https://ankhkit.com/tools/powerpoint-to-pdf): Convert PowerPoint presentations to PDF for free. Slides open anywhere — delete your file right after, or let it auto-delete within an hour.
- [Compress PDFs for Free — Reduce PDF File Size Online](https://ankhkit.com/tools/compress-pdf): Compress PDFs online for free and shrink large files. Pick extreme, balanced, or light — delete the result right after, or let it auto-delete within 1 hour.

## Video Tools

- [Convert MP4 to MOV Online Free](https://ankhkit.com/tools/mp4-to-mov): Convert MP4 video to MOV online for free. No upload required for typical files, no watermark, no sign-up.
- [Convert MOV to MP4 Online Free](https://ankhkit.com/tools/mov-to-mp4): Convert MOV video to MP4 online for free — plays everywhere, uploads anywhere. Fast, private, no watermark.
- [Convert MP4 to MKV Online Free](https://ankhkit.com/tools/mp4-to-mkv): Convert MP4 to MKV online for free. Keep quality high with the flexible Matroska container. No upload needed.
- [Convert MKV to MP4 Online Free](https://ankhkit.com/tools/mkv-to-mp4): Convert MKV to MP4 online free — make downloads playable on phones, TVs, and game consoles instantly.
- [Convert MP4 to AVI Online Free](https://ankhkit.com/tools/mp4-to-avi): Convert MP4 to AVI online for free. Compatible with older players and legacy editing tools. No watermark.
- [Convert AVI to MP4 Online Free](https://ankhkit.com/tools/avi-to-mp4): Convert AVI to MP4 online free. Modernize old AVI videos so they play on any phone, tablet, or TV.
- [Convert MP4 to WebM Online Free](https://ankhkit.com/tools/mp4-to-webm): Convert MP4 to WebM online free — smaller web-ready videos for sites and HTML5 players. Private and fast.
- [Convert WebM to MP4 Online Free](https://ankhkit.com/tools/webm-to-mp4): Convert WebM to MP4 online for free. Make screen recordings and web downloads playable everywhere.
- [Convert MP4 to GIF Online Free](https://ankhkit.com/tools/mp4-to-gif): Turn MP4 video into animated GIF online for free — perfect loops for chat, docs, and social posts.
- [Convert GIF to MP4 Video Online Free](https://ankhkit.com/tools/gif-to-mp4): Convert animated GIF to MP4 online free — shrink huge GIFs dramatically while keeping motion smooth.
- [Trim Video Online Free — Cut Video Clips](https://ankhkit.com/tools/trim-video): Trim video online for free. Set exact start and end points and cut clips without uploading or watermark.
- [Compress Video Online Free — Shrink Video Size](https://ankhkit.com/tools/compress-video): Compress video online for free. Shrink large MP4, MOV, or MKV files while keeping them watchable. No upload.
- [Remove Audio from Video Online Free — Mute Video](https://ankhkit.com/tools/mute-video): Remove audio from video online free. Mute MP4, MOV, MKV and more — silent output in seconds, no upload.
- [Extract Audio from Video Online Free — Video to MP3](https://ankhkit.com/tools/extract-audio-from-video): Extract audio from video online free. Pull MP3 soundtracks from MP4, MOV, MKV clips in seconds. Private.

## Audio Tools

- [Audio to Text Transcription Online Free](https://ankhkit.com/tools/audio-to-text): Transcribe audio to text online for free — a speech model runs entirely in your browser. MP3, WAV, M4A and more — your recordings never leave your device.
- [Convert MP3 to WAV Online Free](https://ankhkit.com/tools/mp3-to-wav): Convert MP3 to WAV online for free — lossless PCM output for editing and mastering. Private, fast, no watermark.
- [Convert WAV to MP3 Online Free](https://ankhkit.com/tools/wav-to-mp3): Convert WAV to MP3 online for free — shrink giant recordings to shareable sizes with great quality. No upload.
- [Convert M4A to MP3 Online Free](https://ankhkit.com/tools/m4a-to-mp3): Convert M4A to MP3 online free — make iTunes, voice memo, and phone recordings play on any device instantly.
- [Convert MP3 to M4A Online Free](https://ankhkit.com/tools/mp3-to-m4a): Convert MP3 to M4A online for free — modern AAC audio for Apple devices at smaller sizes. Fast and private.
- [Convert MP3 to AAC Online Free](https://ankhkit.com/tools/mp3-to-aac): Convert MP3 to AAC online free — better sound per megabyte for streaming and mobile. No upload required.
- [Convert AAC to MP3 Online Free](https://ankhkit.com/tools/aac-to-mp3): Convert AAC to MP3 online free — maximum compatibility for car stereos, old players, and editors. Private.
- [Convert MP3 to OGG Online Free](https://ankhkit.com/tools/mp3-to-ogg): Convert MP3 to OGG online for free — stays open-source and efficient. Fast, private, no watermark, no sign-up.
- [Convert MP3 to FLAC Online Free](https://ankhkit.com/tools/mp3-to-flac): Convert MP3 to FLAC online for free — compresses losslessly for archival. Fast, private, no watermark, no sign-up.
- [Convert WAV to AAC Online Free](https://ankhkit.com/tools/wav-to-aac): Convert WAV to AAC online for free — squeezes the most quality out of small sizes. Fast, private, no watermark, no sign-up.
- [Convert WAV to OGG Online Free](https://ankhkit.com/tools/wav-to-ogg): Convert WAV to OGG online for free — stays open-source and efficient. Fast, private, no watermark, no sign-up.
- [Convert WAV to FLAC Online Free](https://ankhkit.com/tools/wav-to-flac): Convert WAV to FLAC online for free — compresses losslessly for archival. Fast, private, no watermark, no sign-up.
- [Convert WAV to M4A Online Free](https://ankhkit.com/tools/wav-to-m4a): Convert WAV to M4A online for free — slots straight into Apple workflows. Fast, private, no watermark, no sign-up.
- [Convert AAC to WAV Online Free](https://ankhkit.com/tools/aac-to-wav): Convert AAC to WAV online for free — keeps every sample bit-true for editing. Fast, private, no watermark, no sign-up.
- [Convert AAC to OGG Online Free](https://ankhkit.com/tools/aac-to-ogg): Convert AAC to OGG online for free — stays open-source and efficient. Fast, private, no watermark, no sign-up.
- [Convert AAC to FLAC Online Free](https://ankhkit.com/tools/aac-to-flac): Convert AAC to FLAC online for free — compresses losslessly for archival. Fast, private, no watermark, no sign-up.
- [Convert AAC to M4A Online Free](https://ankhkit.com/tools/aac-to-m4a): Convert AAC to M4A online for free — slots straight into Apple workflows. Fast, private, no watermark, no sign-up.
- [Convert OGG to MP3 Online Free](https://ankhkit.com/tools/ogg-to-mp3): Convert OGG to MP3 online for free — plays on literally everything. Fast, private, no watermark, no sign-up.
- [Convert OGG to WAV Online Free](https://ankhkit.com/tools/ogg-to-wav): Convert OGG to WAV online for free — keeps every sample bit-true for editing. Fast, private, no watermark, no sign-up.
- [Convert OGG to AAC Online Free](https://ankhkit.com/tools/ogg-to-aac): Convert OGG to AAC online for free — squeezes the most quality out of small sizes. Fast, private, no watermark, no sign-up.
- [Convert OGG to FLAC Online Free](https://ankhkit.com/tools/ogg-to-flac): Convert OGG to FLAC online for free — compresses losslessly for archival. Fast, private, no watermark, no sign-up.
- [Convert OGG to M4A Online Free](https://ankhkit.com/tools/ogg-to-m4a): Convert OGG to M4A online for free — slots straight into Apple workflows. Fast, private, no watermark, no sign-up.
- [Convert FLAC to MP3 Online Free](https://ankhkit.com/tools/flac-to-mp3): Convert FLAC to MP3 online for free — plays on literally everything. Fast, private, no watermark, no sign-up.
- [Convert FLAC to WAV Online Free](https://ankhkit.com/tools/flac-to-wav): Convert FLAC to WAV online for free — keeps every sample bit-true for editing. Fast, private, no watermark, no sign-up.
- [Convert FLAC to AAC Online Free](https://ankhkit.com/tools/flac-to-aac): Convert FLAC to AAC online for free — squeezes the most quality out of small sizes. Fast, private, no watermark, no sign-up.
- [Convert FLAC to OGG Online Free](https://ankhkit.com/tools/flac-to-ogg): Convert FLAC to OGG online for free — stays open-source and efficient. Fast, private, no watermark, no sign-up.
- [Convert FLAC to M4A Online Free](https://ankhkit.com/tools/flac-to-m4a): Convert FLAC to M4A online for free — slots straight into Apple workflows. Fast, private, no watermark, no sign-up.
- [Convert M4A to WAV Online Free](https://ankhkit.com/tools/m4a-to-wav): Convert M4A to WAV online for free — keeps every sample bit-true for editing. Fast, private, no watermark, no sign-up.
- [Convert M4A to AAC Online Free](https://ankhkit.com/tools/m4a-to-aac): Convert M4A to AAC online for free — squeezes the most quality out of small sizes. Fast, private, no watermark, no sign-up.
- [Convert M4A to OGG Online Free](https://ankhkit.com/tools/m4a-to-ogg): Convert M4A to OGG online for free — stays open-source and efficient. Fast, private, no watermark, no sign-up.
- [Convert M4A to FLAC Online Free](https://ankhkit.com/tools/m4a-to-flac): Convert M4A to FLAC online for free — compresses losslessly for archival. Fast, private, no watermark, no sign-up.
- [Convert MP3 to MP4 Video Online Free](https://ankhkit.com/tools/mp3-to-mp4): Turn MP3 audio into an MP4 video online free — adds a clean still frame so the file uploads anywhere video is required.
- [Convert WAV to MP4 Video Online Free](https://ankhkit.com/tools/wav-to-mp4): Turn WAV audio into an MP4 video online free — adds a clean still frame so the file uploads anywhere video is required.
- [Convert AAC to MP4 Video Online Free](https://ankhkit.com/tools/aac-to-mp4): Turn AAC audio into an MP4 video online free — adds a clean still frame so the file uploads anywhere video is required.
- [Convert OGG to MP4 Video Online Free](https://ankhkit.com/tools/ogg-to-mp4): Turn OGG audio into an MP4 video online free — adds a clean still frame so the file uploads anywhere video is required.
- [Convert FLAC to MP4 Video Online Free](https://ankhkit.com/tools/flac-to-mp4): Turn FLAC audio into an MP4 video online free — adds a clean still frame so the file uploads anywhere video is required.
- [Convert M4A to MP4 Video Online Free](https://ankhkit.com/tools/m4a-to-mp4): Turn M4A audio into an MP4 video online free — adds a clean still frame so the file uploads anywhere video is required.
- [Filler Word Counter — Find Every Um, Uh and Like — Free](https://ankhkit.com/tools/filler-word-counter): Count filler words in any transcript or speech draft online for free. Um, uh, like, you know — flagged, counted, graded.
- [Speaking Speed Test — How Many Words Per Minute Do You Speak? — Free](https://ankhkit.com/tools/speaking-speed-test): Measure your speaking speed in words per minute online for free. Talk for a minute, get your WPM, compare it to typing.
- [Microphone Test Online — Check Your Mic in the Browser — Free](https://ankhkit.com/tools/microphone-test): Test your microphone online for free. Live waveform, level meter, device picker, and signal quality check — nothing recorded.
- [Subtitle Generator — Auto SRT and VTT from Audio or Video — Free](https://ankhkit.com/tools/subtitle-generator): Generate SRT and VTT subtitles from audio or video online for free. An on-device speech model adds timestamps — your files never leave your device.
- [Speech to Text Online Free — Live Dictation in Your Browser](https://ankhkit.com/tools/speech-to-text): Turn your voice into text online for free with live dictation. On-device speech recognition — your voice never leaves your device.
- [Text to Speech Online Free — Natural AI Voice Generator](https://ankhkit.com/tools/text-to-speech): Turn text into natural speech online for free with an AI voice model running in your browser. Ten voices, speed control, downloadable WAV.

## Text Tools

- [Word Counter — Count Words & Characters — Free](https://ankhkit.com/tools/word-counter): Count words, characters, sentences, and paragraphs in real time. A free online word counter for essays, posts, and meta descriptions — no sign-up needed.
- [Case Converter — UPPERCASE, lowercase, camelCase & More — Free](https://ankhkit.com/tools/case-converter): Convert text between uppercase, lowercase, title case, sentence case, camelCase, snake_case, and more. Free online case converter — no sign-up needed.
- [Text Statistics — Word, Character & Readability Analysis — Free](https://ankhkit.com/tools/text-statistics): Analyze any text instantly: words, unique words, characters, sentences, lines, average word length, and reading time. Free, private, in-browser analysis.
- [Lorem Ipsum Generator — Placeholder Text in Seconds — Free](https://ankhkit.com/tools/lorem-ipsum): Generate lorem ipsum placeholder text by paragraphs, sentences, or words. Free lorem ipsum generator for mockups and layouts — right in your browser.
- [Find and Replace Text Online — With Regex Support — Free](https://ankhkit.com/tools/find-and-replace): Find and replace text online with optional case sensitivity and regular expressions. Instant results, counted replacements, and zero uploads.
- [Remove Duplicate Lines From Text — Free Online Tool](https://ankhkit.com/tools/remove-duplicate-lines): Remove duplicate lines from any text or list while keeping the original order. Optionally ignore case. Free, instant, and entirely in your browser.
- [List Sorter — Alphabetical, Numerical & Length Sorting — Free](https://ankhkit.com/tools/list-sorter): Sort a list of items alphabetically, numerically, or by length — ascending or descending. Paste your list and get clean sorted output instantly.
- [Reverse a List Online — Flip Line Order Instantly — Free](https://ankhkit.com/tools/reverse-list): Reverse the order of lines in any list or text block. Paste your list and get the flipped result instantly — free, private, and in your browser.
- [List Randomizer — Shuffle Items Into a Random Order — Free](https://ankhkit.com/tools/list-randomizer): Shuffle any list into a random order with one click. Perfect for giveaways, raffles, and randomized sampling — free and running in your browser.
- [Remove Line Breaks From Text — Join Lines Online — Free](https://ankhkit.com/tools/remove-line-breaks): Remove line breaks from text and join everything into one clean paragraph. Extra spaces are collapsed automatically. Free and fully in-browser.
- [Remove Empty Lines From Text — Clean Up Blank Lines — Free](https://ankhkit.com/tools/remove-empty-lines): Strip empty and blank lines from any text in one click. Paste messy text and get clean output with no gaps — free, instant, and private.
- [Add Text to Each Line — Prefix & Suffix Tool — Free](https://ankhkit.com/tools/add-text-to-each-line): Add a prefix, suffix, or both to every line of your text or list. Ideal for building quotes, code snippets, and formatted lists — free and instant.
- [Convert Tabs to Spaces Online — 2, 4, or 8 Spaces — Free](https://ankhkit.com/tools/convert-tabs-to-spaces): Convert tabs to spaces across any text or code with a selectable width of 2, 4, or 8 spaces. Free online converter that runs in your browser.
- [Convert Spaces to Tabs Online — Fix Indentation Fast — Free](https://ankhkit.com/tools/convert-spaces-to-tabs): Convert leading spaces to tabs across your text or code with a selectable tab width. Paste your code and get clean tab indentation instantly and free.
- [Remove Extra Spaces from Text Online — Free](https://ankhkit.com/tools/remove-extra-whitespaces): Collapse runs of spaces and tabs to a single space and trim every line — free, live in your browser, nothing uploaded.
- [Filter Lines of Text Online — Free](https://ankhkit.com/tools/filter-lines): Keep only the lines containing a search term — with optional case-insensitive matching. Free, live in your browser, nothing uploaded.
- [Repeat Text Online — Free](https://ankhkit.com/tools/repeat-text): Repeat any text a given number of times, separated by new lines, spaces, or commas — free, live in your browser, nothing uploaded.
- [Count Lines in Text Online — Free](https://ankhkit.com/tools/count-lines): Count the lines, words, and characters in any text instantly — live as you type. Free, in your browser, nothing uploaded.
- [Text to NATO Phonetic Alphabet Converter — Free](https://ankhkit.com/tools/nato-phonetic-alphabet): Convert letters and words to the NATO phonetic alphabet instantly — Alpha, Bravo, Charlie, and the complete A–Z list. Free and private.
- [Text to Binary & Binary to Text Converter — Free](https://ankhkit.com/tools/text-to-binary): Convert text to 8-bit ASCII binary or decode binary back to text instantly. Free, bidirectional, and processed entirely in your browser.
- [Text to Unicode Entity Converter — Free](https://ankhkit.com/tools/text-to-unicode): Convert text to numeric HTML Unicode entities or decode entities back to readable text. Free, bidirectional, instant, and private.
- [Emoji Picker & Search Online — Free](https://ankhkit.com/tools/emoji-picker): Search thousands of emojis by name or keyword, inspect their Unicode code points, and click any emoji to copy it. Free and browser-based.
- [String Obfuscator & Text Masking Tool — Free](https://ankhkit.com/tools/string-obfuscator): Mask sensitive parts of any string while keeping selected first and last characters visible. Customize the mask character, free and private.
- [Text Diff Checker Online — Free](https://ankhkit.com/tools/text-diff): Compare two blocks of text line by line and highlight additions and removals instantly. Free, lightweight, and entirely in your browser.
- [Numeronym Generator Online — Free](https://ankhkit.com/tools/numeronym-generator): Turn long words into numeronyms such as internationalization to i18n and localization to l10n. Free, instant, and in your browser.
- [ASCII Text Art Generator — Free](https://ankhkit.com/tools/ascii-text-art): Turn text into large ASCII art using bundled Figlet fonts. Choose from popular styles, preview instantly, and copy the result. Free and offline.
- [Sort a List Online — Free](https://ankhkit.com/tools/sort-list): Sort a line-separated list alphabetically, naturally, by length, or numerically, with ascending and descending options in your browser.
- [Token Counter — Free LLM Token Estimator for Any Text](https://ankhkit.com/tools/token-counter): Estimate tokens for your prompt across OpenAI, Claude, Gemini, and Llama. Free in-browser token counter with per-provider estimates — no sign-up.

## Data Converters

- [Convert CSV to JSON Online — Free](https://ankhkit.com/tools/csv-to-json): Convert CSV to a JSON array of objects online for free — header row becomes keys, quotes and commas handled properly. No upload, no sign-up.
- [Convert JSON to CSV Online — Free](https://ankhkit.com/tools/json-to-csv): Convert a JSON array of objects to CSV online for free — columns are the union of all keys, nested values stringified. No upload, no sign-up.
- [Convert CSV to XML Online — Free](https://ankhkit.com/tools/csv-to-xml): Convert CSV to structured XML online for free — headers become sanitized tags, rows become records. Runs in your browser, nothing uploaded.
- [Convert XML to JSON Online — Free](https://ankhkit.com/tools/xml-to-json): Convert XML to JSON online for free — elements become keys, attributes are kept, and invalid markup is reported with the exact line. No upload.
- [Convert JSON to XML Online — Free](https://ankhkit.com/tools/json-to-xml): Convert JSON to XML online for free — objects become elements, single-key objects name the root. Friendly errors for non-object input. No upload.
- [Convert CSV to Excel (XLSX) Online — Free](https://ankhkit.com/tools/csv-to-excel): Convert CSV to a real Excel .xlsx file online for free — quoted fields and UTF-8 preserved, ready for Excel, Numbers, or Google Sheets. No upload.
- [Base64 String Encoder & Decoder Online — Free](https://ankhkit.com/tools/base64-string-encoder-decoder): Encode any text to base64 or decode base64 back to text, with URL-safe variants and data-URI support — free, instant, in your browser.
- [Base64 File Encoder & Decoder Online — Free](https://ankhkit.com/tools/base64-file-encoder-decoder): Encode any file to a base64 string or turn base64 back into a downloadable file — free, in your browser, with no upload involved.
- [YAML to JSON Converter Online — Free](https://ankhkit.com/tools/yaml-to-json): Convert YAML to formatted JSON instantly, with live validation that flags syntax errors as you type — free, private, in your browser.
- [JSON to YAML Converter Online — Free](https://ankhkit.com/tools/json-to-yaml): Convert JSON to clean YAML instantly, accepting lenient JSON input with comments and trailing commas — free, private, in your browser.
- [YAML to TOML Converter Online — Free](https://ankhkit.com/tools/yaml-to-toml): Convert YAML configuration to TOML instantly with live validation — free, private, and computed entirely in your browser.
- [TOML to YAML Converter Online — Free](https://ankhkit.com/tools/toml-to-yaml): Convert TOML configuration to YAML instantly with live validation — free, private, and computed entirely in your browser.
- [JSON to TOML Converter Online — Free](https://ankhkit.com/tools/json-to-toml): Convert JSON to TOML configuration instantly, accepting lenient JSON with comments — free, private, and in your browser.
- [TOML to JSON Converter Online — Free](https://ankhkit.com/tools/toml-to-json): Convert TOML to formatted JSON instantly with live validation of the source — free, private, and computed in your browser.
- [List Converter Online (Sort, Dedupe, Format) — Free](https://ankhkit.com/tools/list-converter): Transform a line-separated list: sort, deduplicate, trim, reverse, prefix, suffix, and rejoin with any separator — free, in your browser.
- [Markdown to HTML Converter Online — Free](https://ankhkit.com/tools/markdown-to-html): Convert Markdown to HTML with a live preview — headings, links, code blocks, and tables rendered instantly, free, in your browser.
- [Phone Number Parser & Formatter Online — Free](https://ankhkit.com/tools/phone-number-parser): Parse any phone number to validate it and see international, national, E.164, and tel: formats plus country and line type — free, in-browser.
- [IBAN Validator & Parser Online — Free](https://ankhkit.com/tools/iban-validator): Validate an IBAN checksum and parse its country, BBAN, bank identifier, and account number — free, instant, and checked in your browser.

## Color Tools

- [Lighten a Color Online — Free](https://ankhkit.com/tools/lighten-color): Make any color lighter by a percentage and copy the result in HEX, RGB, or HSL. A free in-browser color tool for designers and developers — no sign-up.
- [Color Converter Online (HEX, RGB, HSL) — Free](https://ankhkit.com/tools/color-converter): Convert any color between HEX, RGB, and HSL formats instantly in your browser. Paste a value, pick a format, copy the result — free, no sign-up.
- [Darken a Color Online — Free](https://ankhkit.com/tools/darken-color): Darken any HEX, RGB, or HSL color by a percentage and copy the result in the format you need. Free, in-browser, and built for hover states and shadows.
- [Invert a Color Online — Free](https://ankhkit.com/tools/invert-color): Invert any color channel-wise and copy the opposite as HEX, RGB, or HSL — free, in your browser. Handy for contrast checks and dark-mode pairs.
- [Complementary Color Finder Online — Free](https://ankhkit.com/tools/complementary-color): Find the complementary color of any HEX, RGB, or HSL value — the hue 180° opposite on the wheel — and copy it as HEX, RGB, or HSL. Free, in-browser.
- [Triad Color Scheme Generator Online — Free](https://ankhkit.com/tools/triad-color-scheme): Generate a triadic color scheme from any base color — three hues 120° apart — and copy each as HEX. Free, runs entirely in your browser.
- [Analogous Color Scheme Generator Online — Free](https://ankhkit.com/tools/analogous-color-scheme): Generate an analogous color scheme from any base color — three neighboring hues 30° apart — and copy each as HEX. Free and fully in-browser.
- [CSS Gradient Generator Online — Free](https://ankhkit.com/tools/gradient-generator): Build linear, radial, or conic CSS gradients with a live preview — pick colors, set the angle, and copy ready-to-paste CSS. Free and in-browser.
- [Extract Color Palette from Image Online — Free](https://ankhkit.com/tools/extract-color-palette-from-image): Pull the dominant colors out of any JPG, PNG, WebP, or GIF image as a copyable HEX palette — free, in your browser, nothing uploaded.
- [Random Color Generator Online — Free](https://ankhkit.com/tools/random-color-generator): Generate random colors and copy them as HEX, RGB, or HSL with one click. Free, instant, and entirely in your browser — no sign-up required.
- [Change Color Saturation Online — Free](https://ankhkit.com/tools/change-color-saturation): Make any color more vivid by a percentage and copy the result in HEX, RGB, or HSL. A free in-browser saturation tool — no sign-up, nothing uploaded.
- [Desaturate a Color Online — Free](https://ankhkit.com/tools/desaturate-color): Mute any color by a percentage toward grayscale and copy the result in HEX, RGB, or HSL. Free, in your browser, and nothing is uploaded.
- [Shift the Hue of a Color Online — Free](https://ankhkit.com/tools/shift-hue-of-color): Rotate any color around the hue wheel by degrees and copy the result in HEX, RGB, or HSL. Free, in-browser, no upload — saturation and lightness stay put.
- [Blend Two Colors Online — Free](https://ankhkit.com/tools/blend-colors): Mix two colors in any ratio and copy the result in HEX, RGB, or HSL. Perceptual blending that reads naturally — free, in your browser, no upload.
- [Tetrad Color Scheme Generator Online — Free](https://ankhkit.com/tools/tetrad-color-scheme): Generate a tetradic color scheme from any base color — two complementary pairs, four hues — and copy each as HEX. Free, in your browser, no upload.
- [Square Color Scheme Generator Online — Free](https://ankhkit.com/tools/square-color-scheme): Generate a square color scheme from any base color — four hues evenly spaced 90° apart — and copy each as HEX. Free, in your browser, no upload.
- [Split-Complementary Color Scheme Online — Free](https://ankhkit.com/tools/split-complementary-colors): Generate a split-complementary scheme from any base color — the base plus the two hues flanking its complement — and copy each as HEX. Free, in-browser.
- [Monochromatic Color Palette Generator Online — Free](https://ankhkit.com/tools/monochromatic-colors-generator): Generate a monochromatic palette from any color — tints, the base, and shades of one hue — and copy each as HEX. Free, in your browser, no upload.
- [Convert HEX to RGB Online — Free](https://ankhkit.com/tools/hex-to-rgb): Convert any HEX color to its RGB equivalent instantly, in your browser — plus HSL for good measure. Free, no sign-up, nothing uploaded.
- [Convert RGB to HEX Online — Free](https://ankhkit.com/tools/rgb-to-hex): Convert any RGB color to its HEX equivalent instantly, in your browser — plus HSL for good measure. Free, no sign-up, nothing uploaded.
- [Pick a Color from an Image Online — Free](https://ankhkit.com/tools/image-color-picker): Upload an image and sample any exact source pixel to get HEX, RGB, HSL, and alpha values. Free, accessible, and processed locally.
- [Interactive HSL Color Wheel Online — Free](https://ankhkit.com/tools/color-wheel): Choose hue, saturation, and lightness on an accessible color wheel with synchronized HEX, RGB, HSL, and native color inputs.
- [Pick a Random Color Online — Free](https://ankhkit.com/tools/random-color): Generate a fresh random color with cryptographically sourced RGB channels and copy its HEX, RGB, or HSL value instantly.

## Calculators & Math

- [Percentage Calculator Online — Free](https://ankhkit.com/tools/percentage-calculator): Three percentage calculations in one place: X% of Y, X is what % of Y, and percent change — live results as you type. Free and in-browser.
- [Calculator Online (Arithmetic with Exponents) — Free](https://ankhkit.com/tools/calculator): A clean online calculator for arithmetic with powers, modulo, and parentheses — the result updates as you type. Free, no sign-up, in your browser.
- [Date and Time Difference Calculator Online — Free](https://ankhkit.com/tools/date-time-difference): Calculate the exact time between two dates — days, hours, minutes, and seconds — with live results. Free, in your browser, no sign-up.
- [Add Days, Months, or Years to a Date Online — Free](https://ankhkit.com/tools/add-to-date): Add or subtract years, months, days, hours, and minutes from any date — with proper month-end handling — and get the exact result. Free, in-browser.
- [Countdown Timer Online to Any Date — Free](https://ankhkit.com/tools/countdown-timer): Count down to any date and time with a live ticking timer — days, hours, minutes, seconds. Free, in your browser, nothing to install.
- [Number Sequence Generator Online — Free](https://ankhkit.com/tools/generate-list-of-numbers): Generate a list of numbers from any start with any step — arithmetic sequences up to 10,000 long — and copy the result. Free, in your browser.
- [Filter a List of Numbers Online — Free](https://ankhkit.com/tools/filter-numbers): Keep only the numbers in a range — set a minimum, a maximum, or both — and copy the filtered list. Free, in your browser, nothing uploaded.
- [Sort a List of Numbers Online — Free](https://ankhkit.com/tools/sort-numbers): Sort a list of numbers numerically — ascending or descending — and copy the result. Free, in your browser, nothing uploaded.
- [Min and Max of a Number List Online — Free](https://ankhkit.com/tools/min-max-of-list): Find the minimum and maximum of a list of numbers instantly — plus the count — and read the results live. Free, in your browser, nothing uploaded.
- [Average of a List of Numbers Online — Free](https://ankhkit.com/tools/average-of-list): Calculate the average of a list of numbers — with the sum and count alongside — instantly as you type. Free, in your browser, nothing uploaded.
- [Number Base Converter Online (Binary, Octal, Decimal, Hex) — Free](https://ankhkit.com/tools/number-base-converter): Convert integers between binary, octal, decimal, and hexadecimal — exact even beyond 64-bit sizes. Free, in your browser, nothing uploaded.
- [Roman Numerals Converter Online — Free](https://ankhkit.com/tools/roman-numerals-converter): Convert integers to roman numerals and back — one box, both directions, with canonical-form validation. Free, in your browser, nothing uploaded.
- [Subtract Days, Months, or Years from a Date Online — Free](https://ankhkit.com/tools/subtract-from-a-date): Subtract years, months, days, hours, and minutes from any date — with proper month-end clamping — and get the exact result. Free, in-browser.
- [Unix Timestamp to Date Converter Online — Free](https://ankhkit.com/tools/date-time-converter): Convert Unix timestamps to human-readable dates and back — seconds or milliseconds auto-detected, ISO 8601, RFC 2822, local time. Free, in-browser.
- [Online Stopwatch with Laps — Free](https://ankhkit.com/tools/stopwatch): A free online stopwatch with lap tracking — start, pause, resume, and record split times, all in your browser. No sign-up, nothing installed.
- [Area Calculator Online — Circle, Rectangle, Triangle — Free](https://ankhkit.com/tools/area-calculator): Calculate the area of a circle, square, rectangle, triangle, or trapezoid from its dimensions — the result updates as you type. Free, in-browser.
- [Rule of Three Calculator (Direct Proportion) — Free](https://ankhkit.com/tools/rule-of-three-direct): Solve direct-proportion problems — if 3 items cost $6, what do 5 cost? Enter the three values you know and get the fourth. Free, instant, in-browser.
- [Inverse Rule of Three Calculator — Free](https://ankhkit.com/tools/rule-of-three-inverse): Solve inverse-proportion problems — if 3 workers take 4 days, how long do 6 take? Enter the three known values and get the fourth. Free, in-browser.
- [Trigonometric Functions Calculator (sin, cos, tan) — Free](https://ankhkit.com/tools/trigonometric-functions): Compute sin, cos, tan and their inverse functions in degrees or radians — one input, instant result. Free, in your browser, nothing uploaded.
- [Radians to Degrees Converter Online — Free](https://ankhkit.com/tools/radians-degrees-converter): Convert between radians and degrees live as you type — either direction, with full-precision results. Free, in your browser, nothing uploaded.
- [Math Expression Evaluator Online — Free](https://ankhkit.com/tools/math-expression-evaluator): Evaluate arithmetic, powers, roots, trigonometry, constants, and mathjs expressions instantly. Free, private, and loaded only when needed.
- [ETA Calculator from Processing Speed — Free](https://ankhkit.com/tools/eta-calculator): Estimate total duration and completion time from units processed over an elapsed interval. Free, instant, and calculated in your browser.
- [Temperature Converter for 8 Scales — Free](https://ankhkit.com/tools/temperature-converter): Convert temperature live across Celsius, Fahrenheit, Kelvin, Rankine, Delisle, Newton, Réaumur, and Rømer. Free and in-browser.
- [Benchmark Comparison & Statistics Builder — Free](https://ankhkit.com/tools/benchmark-duration-calculator): Compare benchmark suites by mean, variance, sample count, and speed ratio, then copy a Markdown table. Free and calculated locally.

## Generators

- [Free QR Code Generator](https://ankhkit.com/tools/qr-code-generator): Generate QR codes for links, Wi-Fi, or any text — free, right in your browser. Download a crisp PNG at any size. No sign-up, no tracking, no upload.
- [WiFi QR Code Generator Online — Free](https://ankhkit.com/tools/wifi-qr-code-generator): Create a WiFi QR code that lets guests join your network with one scan — free, generated in your browser, and the password never leaves your device.
- [Random Number Generator Online — Free](https://ankhkit.com/tools/random-number-generator): Generate random numbers between any two bounds — one or a thousand, with or without repeats — and copy the results. Free, instant, in your browser.
- [Dice Roller Online (NdM Notation) — Free](https://ankhkit.com/tools/dice-roller): Roll any dice online with standard notation — 2d6, d20, 4d6+2 — and see every individual roll plus the total. Free, instant, no physical dice needed.
- [Strong Password Generator Online — Free](https://ankhkit.com/tools/password-generator): Generate strong random passwords with the length and character sets you choose — cryptographic randomness, copied in one click. Free and in-browser.
- [Coin Flipper Online — Flip One or a Thousand Coins — Free](https://ankhkit.com/tools/coin-flipper): Flip a fair coin online — one flip or up to a thousand at once, with running heads/tails counts and streak tracking. Free, instant, in your browser.
- [Gaussian (Normal Distribution) Random Number Generator — Free](https://ankhkit.com/tools/gaussian-random-number-generator): Generate random numbers on a bell curve — set the mean and standard deviation, draw up to a thousand values at once. Free, in your browser.
- [Random String Generator Online — Free](https://ankhkit.com/tools/random-string-generator): Generate random strings of any length from letters, digits, hex, or your own character set — one click, copied instantly. Free and in your browser.
- [Secure Token Generator (Hex & Base64) — Free](https://ankhkit.com/tools/token-generator): Generate cryptographically secure random tokens — hex or URL-safe base64, up to 1024 bytes of entropy. Free, in your browser, nothing stored.

## Developer Tools

- [URL Encoder & Decoder Online — Free](https://ankhkit.com/tools/url-encoder): Percent-encode text for safe use in URLs or decode escaped URL components back to readable text. Free, instant, and fully in-browser.
- [HTML Entity Encoder & Decoder — Free](https://ankhkit.com/tools/html-entities): Escape HTML special characters or decode named, decimal, and hexadecimal entities back to text. Free, private, and browser-based.
- [URL Parser & Query String Inspector — Free](https://ankhkit.com/tools/url-parser): Break a URL into protocol, credentials, host, port, path, query parameters, hash, and origin. Free, standards-based, and in-browser.
- [HTTP Basic Auth Header Generator — Free](https://ankhkit.com/tools/basic-auth-generator): Generate a complete HTTP Basic Authorization header from a username and password, with Unicode-safe base64 encoding in your browser.
- [Meta Tag & Open Graph Generator — Free](https://ankhkit.com/tools/meta-tag-generator): Generate escaped HTML title, description, Open Graph, and Twitter Card tags from page details. Free and generated in your browser.
- [MIME Type & File Extension Lookup — Free](https://ankhkit.com/tools/mime-type-lookup): Find MIME types from file extensions or search registered media types for extensions, charset, and content-type details. Free and instant.
- [JWT Decoder & Parser Online — Free](https://ankhkit.com/tools/jwt-parser): Decode JWT header and payload JSON plus the raw signature section without uploading the token. Free, private, and browser-only.
- [String Slug Generator Online — Free](https://ankhkit.com/tools/slugify-string): Turn titles and phrases into clean lowercase URL slugs with transliteration, word separation, and punctuation removal. Free and instant.
- [User-Agent Parser Online — Free](https://ankhkit.com/tools/user-agent-parser): Parse a browser User-Agent string into browser, version, rendering engine, operating system, device, and CPU details in-browser.
- [HTTP Status Codes Reference — Free](https://ankhkit.com/tools/http-status-codes): Search standard HTTP response codes by number, reason phrase, or category, including WebDAV and modern extension statuses. Free reference.
- [Outlook Safe Links URL Decoder — Free](https://ankhkit.com/tools/safelink-decoder): Extract the original destination URL from a Microsoft Outlook Safe Links protection URL. Free, validated, and decoded in your browser.
- [Git Command Cheat Sheet — Free](https://ankhkit.com/tools/git-cheat-sheet): Search practical Git commands for setup, changes, history, branches, remotes, stashes, tags, and debugging. Free copy-ready reference.
- [Random TCP/UDP Port Generator — Free](https://ankhkit.com/tools/random-port-generator): Generate a cryptographically random port within custom bounds from 0 to 65535, defaulting to the non-privileged range. Free and local.
- [Cron Expression Validator & Explainer — Free](https://ankhkit.com/tools/crontab-generator): Validate five-field cron expressions and translate schedules into readable English using 24-hour time. Free, instant, and in-browser.
- [JSON Minifier Online — Free](https://ankhkit.com/tools/json-minify): Remove whitespace and comments from JSON or JSON5 input to produce compact valid JSON. Free, validated, and processed in your browser.
- [SQL Formatter & Prettifier Online — Free](https://ankhkit.com/tools/sql-prettify): Format SQL with uppercase keywords and readable indentation across MySQL, PostgreSQL, SQLite, BigQuery, T-SQL, and more dialects.
- [XML Formatter & Beautifier Online — Free](https://ankhkit.com/tools/xml-formatter): Format compact XML with configurable indentation while preserving text content and validating document structure. Free and in-browser.
- [Chmod Permissions Calculator — Free](https://ankhkit.com/tools/chmod-calculator): Convert Unix read, write, and execute checkboxes into octal and symbolic permissions, or enter octal to update the matrix. Free and live.
- [Docker Run to Compose Converter — Free](https://ankhkit.com/tools/docker-run-to-compose): Convert a docker run command into Docker Compose YAML, including ports, volumes, environment variables, names, and common flags.
- [Email Address Normalizer Online — Free](https://ankhkit.com/tools/email-normalizer): Normalize email addresses one per line for consistent comparison, including provider-specific casing, dots, and aliases. Free and private.
- [Regular Expression Cheat Sheet — Free](https://ankhkit.com/tools/regex-cheat-sheet): Search regex syntax for character classes, anchors, quantifiers, groups, lookarounds, backreferences, and flags. Free copy-ready guide.
- [Browser & Device Information — Free](https://ankhkit.com/tools/device-information): Inspect screen, window, orientation, pixel ratio, languages, platform, CPU cores, online status, and User-Agent data from your browser.
- [Keyboard Keycode Event Inspector — Free](https://ankhkit.com/tools/keycode-info): Press any keyboard key to inspect its key, code, legacy keyCode, location, and active modifier keys. Free and entirely browser-based.
- [TOTP Code Generator & Validator — Free](https://ankhkit.com/tools/otp-code-generator): Generate current, previous, and next TOTP codes from a base32 secret, verify tokens, and scan an authenticator QR code. Browser-only.
- [HTML WYSIWYG Editor Online — Free](https://ankhkit.com/tools/html-wysiwyg-editor): Edit rich text with headings, lists, bold, italic, code, quotes, undo, and redo while viewing and copying the generated HTML source.
- [JSON Diff & Object Comparison — Free](https://ankhkit.com/tools/json-diff): Compare two JSON or JSON5 values and list every added, removed, or changed path with before-and-after values. Free and in-browser.
- [Regex Tester, Matcher & Diagram — Free](https://ankhkit.com/tools/regex-tester): Test JavaScript regular expressions with flags, captures, named groups, match indices, generated examples, and a lazy-loaded SVG diagram.
- [JSON Tree Viewer Online — Free](https://ankhkit.com/tools/json-viewer): Parse JSON5 input and explore nested objects and arrays in a collapsible tree, with optional recursive key sorting. Free and private.
- [YAML Tree Viewer Online — Free](https://ankhkit.com/tools/yaml-viewer): Parse YAML and explore maps, sequences, and scalar values in a collapsible browser tree, with optional recursive key sorting.
- [Website Screenshot Tool — Full Page PNG Online — Free](https://ankhkit.com/tools/website-screenshot): Capture full-page website screenshots online for free. Enter any public URL, pick a viewport, and download a crisp PNG rendered by our headless browser.
- [URL to Image Converter — Turn Any Web Page into a PNG — Free](https://ankhkit.com/tools/url-to-image): Turn any public URL into a PNG image online for free. One field, one click — the rendered page image is ready in seconds and nothing is stored past an hour.

## Network Tools

- [IPv4 Subnet Calculator Online (CIDR) — Free](https://ankhkit.com/tools/ipv4-subnet-calculator): Parse any IPv4 address or CIDR block and get the netmask, network address, host range, broadcast address, and size — free, in your browser.
- [IPv4 Address Converter (Decimal, Hex, Binary) — Free](https://ankhkit.com/tools/ipv4-address-converter): Convert an IPv4 address to decimal, hexadecimal, binary, and IPv6-mapped notation in one place — free, instant, and in your browser.
- [IPv4 Range to CIDR Expander Online — Free](https://ankhkit.com/tools/ipv4-range-expander): Turn an IPv4 start–end range into the smallest enclosing CIDR block, with the expanded address count shown — free and in your browser.
- [MAC Address Lookup (Vendor Finder) — Free](https://ankhkit.com/tools/mac-address-lookup): Find the manufacturer behind any MAC address using the IEEE OUI registry — free, offline once loaded, and resolved in your browser.
- [Random MAC Address Generator Online — Free](https://ankhkit.com/tools/mac-address-generator): Generate random MAC addresses with an optional vendor prefix, your choice of separator and letter case — free, instant, in your browser.
- [IPv6 ULA Generator (RFC 4193) — Free](https://ankhkit.com/tools/ipv6-ula-generator): Generate a unique-local IPv6 address block (/48) for your private network using the RFC 4193 method — free, computed in your browser.

## Crypto & Security

- [Text Hash Generator (MD5, SHA-256, SHA-512) — Free](https://ankhkit.com/tools/hash-text): Hash any text with MD5, SHA-1, SHA-256, SHA-512, SHA-3, or RIPEMD-160 and copy the hex or binary digest. Free, instant, and computed in your browser.
- [HMAC Generator Online (MD5 to SHA-512) — Free](https://ankhkit.com/tools/hmac-generator): Compute HMAC signatures for any text and secret key using MD5, SHA-1, SHA-256, SHA-512, and more. Free, instant, and computed in your browser.
- [Bcrypt Hash Generator & Checker Online — Free](https://ankhkit.com/tools/bcrypt-generator): Generate bcrypt password hashes with a configurable cost factor and verify passwords against existing hashes — free and fully in your browser.
- [UUID Generator Online (v1, v4, v5) — Free](https://ankhkit.com/tools/uuid-generator): Generate v1, v4, or deterministic v5 UUIDs in one click, with custom name and namespace support for v5. Free, unlimited, and generated in your browser.
- [ULID Generator Online — Free](https://ankhkit.com/tools/ulid-generator): Generate ULIDs — sortable, collision-resistant 26-character identifiers that fit in 128 bits. Free, unlimited, and created right in your browser.
- [Encrypt & Decrypt Text Online (AES, 3DES) — Free](https://ankhkit.com/tools/encrypt-decrypt-text): Encrypt text with AES, TripleDES, RC4, or Rabbit using a passphrase, and decrypt ciphertext back. Free, symmetric, and done entirely in your browser.
- [BIP39 Mnemonic Passphrase Generator — Free](https://ankhkit.com/tools/bip39-passphrase-generator): Generate BIP39 mnemonic seed phrases in 10 languages, with entropy round-tripping and validation — free, offline, and computed in your browser.
- [RSA Key Pair Generator Online (PEM) — Free](https://ankhkit.com/tools/rsa-key-pair-generator): Generate RSA public and private key pairs as PEM files at 1024, 2048, or 4096 bits — free, instant, and produced entirely in your browser.
- [Password Strength Analyzer & Crack Time — Free](https://ankhkit.com/tools/password-strength-analyser): Analyze a password's entropy, charset, and estimated crack time at a billion guesses per second — free, private, and analyzed in your browser.
- [PDF Signature Checker Online — Free](https://ankhkit.com/tools/pdf-signature-checker): Check whether a PDF is digitally signed and inspect its certificates, validity period, and signer details — free, with no file leaving your browser.

## Social Media Tools

- [Resize Image for Instagram Online — Free](https://ankhkit.com/tools/resize-image-for-instagram): Resize any photo for Instagram — posts, squares, and stories at exact pixel sizes, center-cropped without squashing. Free, in your browser.
- [Resize Image for Facebook Online — Free](https://ankhkit.com/tools/resize-image-for-facebook): Resize any photo for Facebook — feed posts, squares, and stories at exact pixel sizes, center-cropped without distortion. Free, in-browser.
- [Resize Image for Twitter / X Online — Free](https://ankhkit.com/tools/resize-image-for-twitter): Resize any photo for Twitter/X — timeline posts and squares at exact pixel sizes, center-cropped without distortion. Free, in your browser.
- [Twitter / X Character Counter Online — Free](https://ankhkit.com/tools/twitter-character-counter): Count characters the way Twitter/X does — CJK characters weight double, links fold to 23 — with a live limit bar. Free, no sign-up.
- [Instagram Line Break Tool Online — Free](https://ankhkit.com/tools/instagram-line-break): Keep line breaks and blank lines in Instagram captions — paste your text, copy the fixed version, and the spacing survives. Free, in-browser.
- [UTM Link Builder Online — Free](https://ankhkit.com/tools/utm-builder): Build campaign tracking URLs with utm_source, utm_medium, and utm_campaign — validated live, optional term and content included. Free, in-browser.

## Ebook Tools

- [EPUB to MOBI Converter — Free Online](https://ankhkit.com/tools/epub-to-mobi): Convert EPUB to MOBI online for free and read on any device. DRM-free books only — delete your files right after, or let them auto-delete within an hour.
- [EPUB to AZW3 Converter — Free Online](https://ankhkit.com/tools/epub-to-azw3): Convert EPUB to AZW3 online for free and read on any device. DRM-free books only — delete your files right after, or let them auto-delete within an hour.
- [MOBI to EPUB Converter — Free Online](https://ankhkit.com/tools/mobi-to-epub): Convert MOBI to EPUB online for free and read on any device. DRM-free books only — delete your files right after, or let them auto-delete within an hour.
- [MOBI to AZW3 Converter — Free Online](https://ankhkit.com/tools/mobi-to-azw3): Convert MOBI to AZW3 online for free and read on any device. DRM-free books only — delete your files right after, or let them auto-delete within an hour.
- [AZW3 to EPUB Converter — Free Online](https://ankhkit.com/tools/azw3-to-epub): Convert AZW3 to EPUB online for free and read on any device. DRM-free books only — delete your files right after, or let them auto-delete within an hour.
- [AZW3 to MOBI Converter — Free Online](https://ankhkit.com/tools/azw3-to-mobi): Convert AZW3 to MOBI online for free and read on any device. DRM-free books only — delete your files right after, or let them auto-delete within an hour.
- [EPUB to Text Converter — Free Online](https://ankhkit.com/tools/epub-to-text): Extract plain text from any DRM-free EPUB online for free. Chapters, headings, and lists preserved — runs in your browser, nothing uploaded.
- [EPUB to Markdown Converter — Free Online](https://ankhkit.com/tools/epub-to-markdown): Convert EPUB to Markdown online for free — headings, lists, and emphasis preserved. Runs entirely in your browser; the book is never uploaded.
- [Text to EPUB Converter — Free Online](https://ankhkit.com/tools/text-to-epub): Turn plain text or Markdown into a real EPUB ebook online for free. Chapter headings and lists become a proper book — nothing uploaded.

## AI Tools

- [Free Paraphrasing Tool — Rewrite Any Text with AI](https://ankhkit.com/tools/paraphrasing-tool): Paraphrase any text online for free with AI. Same meaning, fresh wording — paste, rewrite, and copy in seconds.
- [Grammar Fixer Online Free — Fix Grammar with AI](https://ankhkit.com/tools/grammar-fixer): Fix grammar, spelling, and punctuation online for free with AI. Keeps your voice, corrects the mistakes — instantly.
- [Free Text Summarizer — Summarize Any Text with AI](https://ankhkit.com/tools/content-summarizer): Summarize long text online for free with AI. Articles, reports, and emails reduced to the points that matter.
- [Free Meta Description Generator — SEO Descriptions with AI](https://ankhkit.com/tools/meta-description-generator): Generate SEO meta descriptions online for free with AI. Paste your page content, get a 150-character description.
- [Free Instagram Caption Generator — AI Captions with Hashtags](https://ankhkit.com/tools/instagram-caption-generator): Generate Instagram captions online for free with AI. Describe your post, get a punchy caption with hashtags.
- [Free Cold Email Writer — AI Outreach Emails That Get Read](https://ankhkit.com/tools/cold-email-writer): Write cold outreach emails online for free with AI. Subject line plus a short body with one clear call to action.
- [Free Blog Outline Generator — AI Post Structures in Seconds](https://ankhkit.com/tools/blog-outline-generator): Generate blog post outlines online for free with AI. Topic in, structured H2/H3 outline out — ready to write.
- [Explain Like I'm 5 — Free AI Simple Explainer](https://ankhkit.com/tools/explain-like-im-five): Explain any concept simply online for free with AI. Complex ideas in plain words a curious kid could follow.
- [Free NDA Generator — Create a Non-Disclosure Agreement with AI](https://ankhkit.com/tools/nda-generator): Generate a mutual NDA online for free with AI. Describe the parties and scope, get a plain-language draft to review with a lawyer.
- [Free Purchase Agreement Generator — AI Sales Contract Template](https://ankhkit.com/tools/purchase-agreement-generator): Generate a purchase agreement online for free with AI. Describe the sale, get a plain-language draft to review with a lawyer.
- [Free Bill of Sale Generator — AI Bill of Sale Template](https://ankhkit.com/tools/bill-of-sale-generator): Generate a bill of sale online for free with AI. Describe the item and parties, get a plain-language draft ready to review.

## Blog

- [How Many Tokens Is My Prompt? A Practical Guide to Counting Tokens](https://ankhkit.com/blog/how-many-tokens-is-my-prompt): Tokens decide what fits in a context window and what you pay. Learn how counting works, why providers disagree, and how to estimate tokens for any text.
- [AnkhKit — a Privacy-Focused Hub of Free Everyday Tools](https://ankhkit.com/blog/ankhkit-free-privacy-focused-everyday-tools): One organized home for dozens of free tools — PDF, image, video, audio, text, and AI — built so your files stay on your device whenever possible.
- [How to Convert Images to PDF Without Uploading Them](https://ankhkit.com/blog/how-to-convert-images-to-pdf-without-uploading-them): Turn JPG, PNG, WebP, or GIF images into a single PDF right in your browser — no upload, no watermark, and nothing stored on a server.
- [How to Make a WiFi QR Code for Guests in One Minute](https://ankhkit.com/blog/how-to-make-a-wifi-qr-code-for-guests): Create a WiFi QR code guests can scan to join your network — generated in your browser, so the password never touches a server.
- [PNG vs JPG vs WebP — Which Format to Use and When](https://ankhkit.com/blog/png-vs-jpg-vs-webp-which-format-to-use): A plain-English guide to JPG, PNG, and WebP — what each does best, when to convert, and how to switch formats without uploading anything.
- [Split, Rotate, and Unlock PDFs Right in Your Browser](https://ankhkit.com/blog/edit-pdfs-in-your-browser-split-rotate-unlock): You do not need desktop software for everyday PDF edits — split, rotate, delete pages, and unlock PDFs locally, with no upload step.
- [How to Keep Instagram Captions Formatted — Line Breaks That Survive](https://ankhkit.com/blog/how-to-keep-instagram-captions-formatted): Instagram strips blank lines from pasted captions. Here is the invisible-character trick that keeps your spacing, plus sizing and limits.
- [UTM Parameters Explained — Build Campaign Links in Seconds](https://ankhkit.com/blog/utm-parameters-explained-build-campaign-links): What utm_source, utm_medium, and utm_campaign actually mean, the conventions that keep analytics readable, and a builder that enforces them.
- [How Long Should a Strong Password Be in 2026?](https://ankhkit.com/blog/how-long-should-a-strong-password-be): Length beats complexity for passwords — here is the math behind it, why reused passwords are the real breach, and a generator that does it right.
- [How to Turn PDF Pages into Images — and Logos into Vectors](https://ankhkit.com/blog/how-to-turn-pdf-pages-into-images-and-vectors): Render PDF pages to JPG, PNG, or WebP at high resolution, and trace flat graphics into infinitely scalable SVG — all inside your browser.