Free Application to Protect Personal or Private PDF Files
There are many times when PDF documents could contain sensitive or personal information. This program acts as an extra level of security to deter prying eyes.
Advanced Encryption Features
PDF Page Lock functions as a virtual firewall in the event that an unauthorized user happens to open a private PDF document. It will simply display as a blank page; keeping all associated information perfectly safe. This software bundle employs 256-bit AES encryption techniques; some of the most reliable and redundant in the industry today. Please note that this very same algorithm will encrypt a private password two times; virtually eliminating the possibility that it is cracked. Without a password, it is impossible to unlock an existing PDF file.
User-Friendly Features
PDF Page Lock is very easy to use and it offers single-click methods to unlock a specific page. Of course, the user can choose which documents he or she wishes to encrypt. This program is available in numerous languages and there is no embedded malware. It can be downloaded for free and it will require 12 megabytes of free memory.
