Protect PDF

Add a password to your PDF with strong AES-256 encryption. Free, no upload, your files stay on your device.

Select PDF file

or drop a PDF here

100% private: encryption happens in your browser, files are never uploaded to any server.

Set a password to encrypt your PDF. Anyone opening the file will need this password.

Password

Repeat password

Passwords do not match.

Tip: use at least 8 characters with a mix of letters, numbers and symbols. If you forget this password, the file cannot be recovered.

Your PDF is protected!

Secure. Private. In your control.

Your files are processed entirely in your browser. Nothing is uploaded, nothing is stored, and your documents never leave your device.

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