Image Colour Adjustments
Adjust brightness, contrast, saturation or grayscale and export the pixels.
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Keep this page handy for next time.
- On a computer
- Press Ctrl + D, or Command + D on a Mac.
- On a phone or tablet
- Open your browser's menu or Share menu and look for Add Bookmark, Bookmark or Add to favourites.
A bookmark saves the page link. Save any tool results separately.
How to use this tool
- Choose the local file you want to use for image colour adjustments.
- Adjust the labelled settings, then run the tool. Adjust brightness, contrast, saturation or grayscale and export the pixels.
- Review the result before copying or downloading it. Clear the tool when finished.
Things to know
- Static PNG, JPEG and WebP only, except tools explicitly accepting SVG. Maximum 50 files, 200 MiB combined, 25 MiB per image, 25 million input pixels, 32768 input pixels per side and 16 million output pixels. Composing several images is limited to 32 million decoded pixels combined. ZIP exports are limited to 64 MiB of output before compression. Files stay in this tab.
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