Get your files ready for any upload form.
Shrink photos and PDFs to the exact size a form asks for, hide private details, make passport photos and more. It all happens on your device, so nothing is uploaded.
What do you want to do?
0 files uploadedFree, no sign-upWorks offlineJPG, PNG, HEIC, WebP, PDF
Compress an image to under 20 KB
Signature and photo uploads often have a 20 KB limit. Get your image under 20 KB without blurring it more than needed.
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Not quite right? Drag the photo to move it, and zoom to fit your head.
What does the form ask for? Fill in only what it mentions.
Drag the picture to choose what is kept, and zoom to fit.
Page shape
Tidy up
Selected picture
1Make your signature
Sign on plain white paper with a dark pen, and photograph it flat. The paper is removed, so only the ink is kept.
2Tap the page where it goes
Each file smaller than
Save as
Background
Ready-made
Or make your own
See-through keeps only the person. It is saved as a PNG, the type that can have no background.
Make it smaller than
Save as
Make it look scanned
Printing it yourself?
Get a sheet of copies to print at home or at a photo shop, then cut them out.
How to do it
- Add your photo. Phone photos, PNG, WebP and iPhone HEIC all work.
- 20 KB and JPG are already chosen. Pick another size if you need to.
- Make your file and download it. It keeps as much quality as the size allows.
Questions
Will it really be under the limit?
Yes. The app keeps trying smaller settings until the file fits, and it counts 1 KB as 1000 bytes. That is the stricter way to count, so the file passes whether the upload form counts in 1000s or 1024s. If a file cannot fit at all, the app tells you instead of handing you a file that fails.
My photo is still blurry at 20 KB. What can I do?
20 KB is small, so the app also makes the picture smaller in pixels to fit. Cropping the photo close to what matters (your face or signature) before you add it keeps it sharper.
Are my files uploaded anywhere?
No. Everything happens inside your browser, on your own phone or computer. Your files never leave your device, which is why it also works with no internet once the page has loaded.
Is it free?
Yes, completely free, with no sign-up and no watermark added to your files.