Plain Password Breaker
Recover your own protected PDF locally using a known password or bounded brute-force search. Files never leave your device.
Before you start
Upload
Upload one password-protected PDF that you are authorised to unlock.
Result
Download an unlocked PDF after successful known-password or bounded brute-force recovery.
Local processing
Processing runs in your browser session. Files are not uploaded by default.
Limitations
This is best-effort and can take significant time for complex passwords. Use only on files you own or are authorised to process.
Use Responsibly
This tool is intended for recovering passwords from your own documents. Do not use it on documents you do not own.
Drop a password-protected PDF here, or click to browse
100% client-side. Zero uploads.
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