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PDF Password Remover

Remove a PDF password when you already know it, entirely in your browser.

Choose a PDF that you own or are authorized to modify, enter its known opening or owner password, then download a separate unencrypted copy. No password guessing is performed.

Only use a password you already know for a PDF you own or are authorized to modify. This tool does not guess passwords.

Your PDF stays on this device. The processing engine loads only after you start.

How to use

Remove a password from a PDF you can already open

Remove a PDF password when you already know it, entirely in your browser.

Step by step

  1. Provide the source using: Remove a known PDF password.
  2. Set: PDF opening or owner password. Use the reference below to choose the options that fit your task.
  3. Choose: Remove password from a copy. Inspect the result before copying, downloading or using it elsewhere.
  4. Choose a PDF that you own or are authorized to modify, enter its known opening or owner password, then download a separate unencrypted copy. No password guessing is performed.

Choosing the settings

OptionWhat changes
PDF opening or owner passwordEnter the opening or owner password supplied by the document owner. The password and PDF are used in this browser only. The output is a separate unencrypted copy; keep the original if it contains permission, signature or form requirements.
Remove a known PDF passwordUse a readable PDF up to 50 MB and 300 pages. Encrypted or damaged files may not be supported by the selected operation. Processing runs locally in a dedicated worker; closing the page or cancelling stops the job.

Example and expected result

A correct password opens a new copy without encryption. The source file stays unchanged. Check the downloaded copy and retain the original if signatures, forms or permission settings matter.

If it is not working

  • Use a readable PDF up to 50 MB and 300 pages. Encrypted or damaged files may not be supported by the selected operation. Processing runs locally in a dedicated worker; closing the page or cancelling stops the job.
  • If the known password fails, check its case and whether copying added unwanted spaces. Ask the document owner for the correct password or an unlocked copy. This tool does not guess passwords or recover a forgotten one.

Use only a password you already know

Enter the opening or owner password supplied by the document owner. The password and PDF are used in this browser only. The output is a separate unencrypted copy; keep the original if it contains permission, signature or form requirements.

File and device limits

Use a readable PDF up to 50 MB and 300 pages. Encrypted or damaged files may not be supported by the selected operation. Processing runs locally in a dedicated worker; closing the page or cancelling stops the job.

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