Compress an image to 20 KB
Some forms only accept signatures and thumbnails under 20 KB. This finds the best quality that fits.
Drop images hereor paste with ⌘V. Nothing is uploaded.
JPGPNGWebPHEICGIFAVIF
- 1Drop or paste an image.
- 2Choose a format and drag Quality, or pick an exact size in KB.
- 3Compare before and after, then download.
- Good to know
- At 20 KB, keep the image small: crop close to the signature first, or set a smaller size in Advanced.
- Is my image uploaded?
- No. It's processed in your browser and never leaves your device.
- What does Advanced add?
- Every option at once, many files in one go, and a single zip download.
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