PDF SECURITY
Unlock PDF
Upload your file and choose the options for this task.
About Unlock PDF
Unlock PDF removes the opening-password requirement from a PDF when you provide the valid password. It creates a new accessible copy; it does not attempt to guess, crack, or bypass passwords.
When to use this tool
Use it only for documents you own or are permitted to modify, particularly when an approved workflow cannot accept protected attachments. If the password is unknown, this tool cannot produce an unlocked result.