Compress Image to 20KB
Get a small photo or signature image under 20 KB for forms and portals.
✓ Free · No sign-up · No watermark · Files stay on your device
How it works
1Choose or drop your photo.
2Set the quality and an optional maximum width.
3Press Start, then download the smaller file.
Questions
Will it still be readable at 20 KB?
Yes for a signature or a small passport-style photo. Large detailed photos lose sharpness at this size, so the tool also reduces the dimensions when it needs to.
Is my photo uploaded anywhere?
No. The image is processed inside your browser and never leaves your device.