Merge PDF Files
Combine two or more PDFs into a single file. Put them in the order you want, then download the result.
Your data stays on your device.
Features
- Combine as many PDFs as you like
- Change the order with the arrow buttons
- No watermark and no page limit
- Runs on your device, so the files are never uploaded
How to use Merge PDF
- Choose or drop your PDF files.
- Use the arrows to put them in order.
- Click Merge.
- Download the combined PDF.
Frequently asked questions
Are my PDF files uploaded?
No. The files are combined in your browser on your own device. Nothing is sent to a server.
Is there a limit on size or number of files?
There is no fixed limit. Very large files need more memory, so an older phone may struggle where a computer does not.
Does merging reduce the quality?
No. Pages are copied as they are, so text stays sharp and searchable.
Can I merge a password protected PDF?
Not directly. Remove the password first, then merge.