Loading Legacy
Encrypt PDF files with strong passwords.
PDF Password Protector adds strong password protection and encryption to your PDF files locally for secure document sharing.
Secure your sensitive documents. Add password protection and encryption to your PDF files locally.
Select your PDF document.
Enter a strong security password.
Download the encrypted version.
We use the pdf-lib security layer to apply standard PDF encryption. The process is entirely client-side, ensuring your password never leaves your browser.
Yes, encryption happens locally. We never see or store your password.
Yes, we use standard PDF encryption compatible with Adobe and browser readers.