🔒 Free Tool🔒 No Uploads

Protect PDF with password.

Add password encryption to your PDF. Set a user password to restrict opening, and an owner password to restrict editing.

AES EncryptionUser & Owner Password🔒 Privacy First
🔒🔒 All processing happens locally in your browser. Files are never uploaded to any server.
Drop your PDF here
or click to browse  ·  Ctrl+V to paste