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 a PDF to under 50 KB
Some upload forms only accept tiny PDFs. This makes your PDF smaller than 50 KB, keeping it as readable as that size allows.
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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 PDF, or photos of the pages. You can add several at once.
- 50 KB and PDF are already chosen for you. Change them if your form asks for something else.
- Tap Next, then make your files. Each one is saved under the limit.
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.
Will the text in my PDF still be selectable?
To reach a small size, each page is saved as a picture inside the PDF, so the text can no longer be selected or searched. It still looks the same and is fine for upload forms. If you need searchable text, use the Searchable PDF tool.
50 KB is very small. Will my document still be readable?
For one or two pages of printed text, usually yes. Many pages, or pages full of photos, may come out blurry at 50 KB. The app warns you when it had to shrink the pages a lot, so you can check before you upload.
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.