How to merge PDF files
- Drop two or more PDF files into the box above.
- Use the arrows to put them in the order you want.
- Click Merge and your combined PDF downloads immediately.
Frequently asked questions
Is it safe to merge confidential PDFs here?
Yes. Your files are processed locally in your browser and are never sent to a server.
Is there a file size or page limit?
There's no artificial limit. Very large files depend only on your device's memory.
Will the merged PDF have a watermark?
Never. The output contains exactly your pages, nothing added.