Lock PDF with password
Protect a PDF so only people with the password can open it.
Adds a password to a PDF. Anyone opening the file needs the password, and it works in every PDF reader. Pages are stored as images inside the locked file.
How to use lock pdf with password
- Choose a PDF.
- Enter a password twice.
- Save the locked PDF and share it safely.
Questions
What if I forget the password?
A locked PDF cannot be opened without it. Write it down somewhere safe.
Can text be selected in a locked PDF?
Pages are saved as pictures inside the locked file, so text cannot be selected.