Merge PDF files into one

Put PDFs in the order you want and join them. Free, no sign-up, and your files never leave your device.

Drop PDFs here Choose two or more. Up to 5 files per merge, free.
Choose PDFs
Done on your device. Nothing is uploaded.

How to merge PDF files into one

  1. Drop your PDFs in, or choose them.
  2. Drag them, or use the arrows, to set the order.
  3. Press Merge PDFs and download the single file.

Frequently asked questions

Are my files uploaded?

No. The PDF is opened and changed inside your browser, so it never leaves your device. You can even switch off Wi-Fi after the page loads.

Is there a watermark?

No. The merged PDF is exactly your pages, with nothing added.

Can I merge more than 5 files?

Yes, merge the first 5, then add the result to the next batch. A pass removes the limit.