Convert TIFF to PNG Online — Free
Runs 100% in your browser — your files never leave your device.
TIFF keeps quality but barely opens outside specialist tools. PNG is the lossless format everything handles. This converter decodes the TIFF with a pure-JS reader and writes a PNG, locally — ideal for scans and technical imagery that must not lose detail.
How it works
- 1
Drop your TIFF file
Drag a TIFF/TIF into the box, or click to browse. Nothing is uploaded.
- 2
Convert to PNG
The first image in the TIFF is decoded and encoded as a lossless PNG.
- 3
Download the result
Save the PNG with one click, or drop another TIFF to convert.
About this tool
Converting TIFF to PNG
A TIFF file tiff is the archival and print professional's format: lossless, enormous, and built for quality rather than transfer. PNG png stores every pixel losslessly and supports full transparency, which makes it the standard for screenshots, logos, and graphics — at the cost of larger files for photographs.. Converting moves your image from the first set of trade-offs to the second: file size shifts with the format's compression style, transparency survives where supported, and pixel data is re-mapped to the target format exactly.
What to check after converting
Open the result and check the two things conversion can change: transparency and size. Transparency is carried over exactly where the target format supports it. Your original file stays untouched on your device either way, and the download is a brand-new file.
Frequently asked questions
Is this conversion lossless?
Yes — both TIFF and PNG store pixels losslessly, so the conversion moves your image between formats without touching a single value. The file size changes; the pixels do not.
Is my image uploaded anywhere?
No — the conversion runs entirely in your browser. The image is processed on your device and never sent to any server, which you can verify by disconnecting after the page loads.
Why convert TIFF to PNG instead of the other way around?
The direction follows what the destination needs: graphics, screenshots, and anything needing transparency versus archival, scanning, and print workflows. Converting back is always available — but each lossy hop re-encodes the image, so keep the highest-quality format as your working copy and convert toward the destination.