PDF Tools

PDF Password

Protect a PDF with a password, or strip the password from a document you can already open. Both directions run locally on your device.

Runs entirely in your browser — nothing is uploaded

1. Choose a PDF

Drop a PDF here or click to choose.

Password to open the document

Confirm password

Show passwords

Permissions for people who can open it

Allow printing Allow copying text Allow editing Allow annotating

Removing a password requires the password. This tool cannot open a document you do not have the key for.
Keep a copy of the original before encrypting: if you forget the password, the file is not recoverable.

Stamp text watermarks and page numbers onto a PDF.

Combine several PDFs into one, in the order you choose.

Extract page ranges or burst a PDF into single pages.