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🔓 Unlock a PDF

Remove a PDF protection by providing the legitimate password.

🔒 100% local & private. Your files are never uploaded — everything runs in your browser on your device. Turn off your Wi-Fi: it still works.

Remove the protection from a PDF by providing the password (opening or permissions) so you can freely reuse your document.

Bang PDF never bypasses protections: you must own the legitimate password. Everything is handled locally, no upload.

The result is a rebuilt password-free PDF, ready to share.

How to unlock a pdf

  1. Add a PDF. Drop the protected file.
  2. Enter the password. Type the opening or permission password.
  3. Unlock. Download the unlocked PDF.

Frequently asked questions

Can I do it without the password?

No, you must own the legitimate password; Bang PDF never tries to crack it.

Is the file kept online?

No, everything is local.

I lost the password?

A lost password cannot be recovered.

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Try Bang PDF for free - no account, no watermark, no upload.

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