Are my PDFs uploaded?

No. Merging happens in your browser. Your documents never leave your device.

Is there a limit on files or pages?

No fixed limit. Very large documents depend on your device's memory.

No. Remove the password first, then add the file again.

PDF

Combine several PDF files into one in the order you want.

Drop files here

Add two or more PDF files. You can change their order below.

How to use

FAQ

Are my PDFs uploaded?: No. Merging happens in your browser. Your documents never leave your device.
Is there a limit on files or pages?: No fixed limit. Very large documents depend on your device's memory.
Can I merge password-protected PDFs?: No. Remove the password first, then add the file again.