Bulk Saturation Adjustment Free
Runs 100% in your browser — your files never leave your device.
Make a whole product catalog more vivid, mute the colors of a large image set, or give a gallery a consistent saturation level. One saturation value is applied to every file you drop, and all the edits stay on your device.
How it works
- 1
Add your images
Drop one or more JPG, PNG, or WebP files into the box. Nothing is uploaded.
- 2
Adjust saturation the batch
Set the control once — it is applied to every file in the batch.
- 3
Download the results
Process the batch, then download each edited image individually.
About this tool
Batch saturation workflows
Make a whole product catalog more vivid, mute the colors of a large image set for a consistent editorial look, or give a gallery one shared saturation level so no single photo sticks out. Catalog teams live on this batch. For one image at a time, the single-image saturation tool does the same job.
One setting, every file
One saturation value drives the whole batch: set it once and every image receives the identical saturation treatment — the same pipeline the single-image version runs, applied to each file in turn. Nothing is uploaded: the batch is processed on your device, originals are never modified, and you download each finished image individually in its original format.
Frequently asked questions
How many images can the batch handle?
As many as your browser can hold in memory — dozens of typical photos are routine. Very large batches simply take proportionally longer, and every file is processed on your own device.
Is the batch result identical to the single-image saturation tool?
Yes — every file runs through the same saturation pipeline as the single-image version. One setting drives all of them; nothing is averaged or compromised across the batch.
Will batch saturation push skin tones too far in some photos?
Possibly — photos that start oversaturated break first. Run a moderate value and check the most colorful faces in the set; split off any outliers and give them a gentler pass.