Unlock PDF
Remove a known password from a PDF so it opens without one. 100% free, no signup.
This tool removes password protection when you already know the password — it is not a password-cracking or recovery tool. You must enter the correct current password.
This server doesn't have qpdf or Ghostscript installed, so this tool uses a built-in RC4 decryptor instead — it works for most password-protected PDFs, but not ones using newer AES encryption (you'll get a clear message if so). Install qpdf on the server to support every case.
Drop a PDF here, or browse a file
Maximum size: 50 MB
document.pdf
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