Recover a forgotten PDF password using dictionary and brute-force attacks. Everything runs in your browser — nothing is uploaded.
For recovering your own forgotten passwords only. Browser speed: ~5–50 passwords/sec.
Upload the PDF whose password you forgot.
Pick an attack mode: Common passwords, Numbers only, Letters, or Dictionary file.
Click 'Start' and wait — if found, the password will appear and you can download the unlocked PDF.
Short or common passwords are found fast. Long complex passwords may take a very long time.