Choose two or more PDF files (photos in JPG or PNG work too), put them in order with the arrows and tap Merge PDF. You get one PDF with all the pages, and the files never leave your device.
Works in your browser: what you type or choose stays on your device and is not uploaded anywhere.
How to use it
Add files
Tap Choose PDF files and pick two or more. You can add more files later — they go to the end of the list.
Set the order
Move files with ↑ and ↓, remove extra ones with ✕.
Merge
Tap Merge PDF, then Download the combined file.
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
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
Can I add photos as well as PDFs?
Yes: a JPG or PNG becomes a page of its own in the merged PDF, at the photo's size.
Is anything lost when merging?
Pages, text and pictures stay as they are. Bookmarks and fillable form fields from the original files are not carried over.
Is there a limit on files or pages?
No fixed limit: it depends on your device's memory. Dozens of files and hundreds of pages work on a phone.
Are the files uploaded?
No. Merging happens in your browser on your device.