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Protect PDF

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Password-protect a PDF so only people with the password can open it.

Processing runs in your browser. Uploaded and processed files are stored securely on our server for 24 hours, then deleted automatically.

Uploaded and processed files are kept for 24 hours, then removed automatically.

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Download link expires in 24 hours.

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Password-protect a PDF

Add a password so only people with the correct credentials can open the file. Use a strong password and share it through a separate secure channel.

Common uses

  • Protect financial statements
  • Secure personal records
  • Share contracts with access control

Free protect PDF tool on Matrixat.

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