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Frequently asked questions
Can you remove a password I don't know?
No. Unlock only removes protection from a PDF you can already open — you enter the password you use, and we return a copy without it. We never crack or guess passwords.
What's the difference between an open password and a permissions password?
An open password is required just to view the file. A permissions password lets you read it but blocks printing, copying or editing. Unlock can remove either if you know it.