Compress an image to 20 KB
Every file comes out at 20 KB or smaller, at the best quality that fits.
Files stay on this device. Nothing is uploaded.
How it works
- 1Choose your photo or scan.
- 2The limit is already 20 KB. Change it if your form asks for something else.
- 3Download the file.
What 20 KB looks like
At 20 KB a phone photo has to shrink to roughly 300–500 pixels wide. That is fine for an ID photo or signature on a form, not for printing. Typical use: ID photos and signatures on government and exam application forms.
Popular size limits
- Compress to 10 KB
- Compress to 15 KB
- Compress to 25 KB
- Compress to 30 KB
- Compress to 40 KB
- Compress to 50 KB
- Compress to 60 KB
- Compress to 70 KB
- Compress to 80 KB
- Compress to 90 KB
- Compress to 100 KB
- Compress to 150 KB
- Compress to 200 KB
- Compress to 250 KB
- Compress to 300 KB
- Compress to 400 KB
- Compress to 500 KB
- Compress to 1 MB
- Compress to 2 MB
More image tools
Questions
Are my photos uploaded anywhere?
No. Pixfit runs inside your browser tab. The images are read, changed and saved on your own device; nothing is sent to a server.
Will my photo look bad at 20 KB?
At 20 KB a phone photo has to shrink to roughly 300–500 pixels wide. That is fine for an ID photo or signature on a form, not for printing.
My form says 20 KB minimum, not maximum. What do I do?
Use the resize tool to make the picture larger in pixels, or raise the quality — larger dimensions produce a bigger file.
Can I compress several photos at once?
Yes. Drop them all in; each one is compressed to the same limit and you can download them together as a ZIP.