Question 1

How do I password-protect a PDF?

Accepted Answer

Upload your PDF, switch to the "Add Password" tab, enter and confirm your desired password, and download the newly encrypted file.

Question 2

How do I remove a password from a PDF?

Accepted Answer

Switch to the "Remove Password" tab, upload your protected PDF, enter its current password, and download the unlocked version.

Question 3

Is the password encryption secure?

Accepted Answer

The tool uses standard PDF encryption to restrict access to the file, requiring the correct password to open it in any PDF reader.

Question 4

What happens if I forget the password I set?

Accepted Answer

There is no way to recover a forgotten password since the tool does not store it anywhere — make sure to save your password somewhere safe.

Question 5

Is this PDF password tool free to use?

Accepted Answer

Yes, completely free with no sign-up required and no limit on the number of files you can process.

Question 6

Is my PDF or password uploaded to a server?

Accepted Answer

No, all encryption and decryption happen entirely in your browser. Neither your file nor your password is ever transmitted to a server.

PDF Password Protect & Remove

Free Online PDF Password Protect & Unlock Tool