Choose a PDF: the scans and photos inside are saved again until the file is under 1 MB. A 10–20 MB scan usually shrinks to fit without visible loss, and the text stays selectable.
Works in your browser: what you type or choose stays on your device and is not uploaded anywhere.
Where you need this
- Portals and forms with a 1 MB limit
- Email attachments that should open fast
- Sharing long scans in messengers
Popular tasks
How to use it
Choose a PDF
Tap Choose a PDF and pick the file from your phone or computer.
Pick the strength
Medium suits most files. Need the PDF under a limit for a form? Choose it in File size.
Download
Check the new size and tap Download.
Why do it here
- Nothing is uploaded The file is processed on your device, so private photos and documents stay with you.
- Free, no sign-up No account, no daily limit and no watermark on the result.
- Works on your phone Open the page in any browser on iPhone or Android and pick a file from the gallery.
- Also in Telegram Prefer a chat? The bot below does the same right in Telegram.
The same in Telegram

Photo to PDF @PhotoToPdfMakerBot
In Telegram: send PDFs or photos to the bot — it compresses and merges PDFs and turns Word, Excel and PowerPoint files into PDF.
In Telegram: send PDFs or photos to the bot — it compresses and merges PDFs and turns Word, Excel and PowerPoint files into PDF.
Step-by-step guide
Questions
My PDF is 30 MB. Will it fit in 1 MB?
If it's mostly photos or scans, usually yes. The tool tells you if even the strongest step can't reach 1 MB.
Does 1 MB mean 1,000,000 bytes?
The file always stays under 1,000,000 bytes, so it fits limits counted either way.