Protect PDF Application

Stop Your PDFs from any third party modification, copying & printing with locking PDFs

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Useful Features - PDF Protect

Lock Multiple PDFs at Once

With this conversion program, protection of your unlocked PDFs can become easy. The third solution performs locking of PDFs simultaneously. You can lock not just one but also multiple PDFs at once. The feature is capable to make your multiple portable documents secure from unauthorized access.

Prevent from Unexpected Occurrences

An unlocked PDF file can be edited, copied and printed by anyone. If the PDF is locked, it cannot be copied, edited and printed by a third party until the password is revealed. So, with the PDF Protector app you can set security to your PDFs. It prevents your portable documents from unauthorized activities.

Flexible & User Friendly Application

The app has been designed to perform locking data easily. It is capable to scan and set password of any unlocked PDF file. The content of the following PDFs is untouched. The utility retains data quality. The process of locking multiple PDFs can take just a few minutes.


Yes, the app supports this feature to save your precious time.
The advance app scans and locks any PDF file.
It doesn't support repairing but once you recover PDFs using a third tool, you can use this PDF protector to set their password.
There is no limit set for the app. You can use it as much as you wish once you have the license.