PDF Password Protector — Free Online Tool

Secure your PDF files with password encryption to prevent unauthorized access. PDF Password Protector is a free online tool from the ToolsRift PDF Tools collection. It runs entirely in your browser — nothing to install, no signup, and your data never leaves your device.

Loading PDF Password Protector…

How to use PDF Password Protector

  1. Open the PDF Password Protector above — it loads instantly, no account needed.
  2. Enter or upload your input. Everything is processed locally on your device.
  3. Get your result immediately and copy or download it with one click.

Frequently asked questions

What type of encryption is used?

The tool uses AES-256 encryption, which is the industry standard for PDF security and very secure.

Can I set different passwords for viewing and editing?

Yes, you can set a user password (required to open) and an owner password (required to edit or print).

Can password protection be removed?

Yes, but only if you know the password. Use the PDF Unlock tool with the correct password to remove protection.

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