Most, if not all types of files are saved in PDF. Portable Document Format (PDF) is a file format that can be accessed regardless of software application or hardware used. This file format grants access to any user who might want to view, edit, copy, or print out your files. Though easy accessibility to files allows smooth digital file management, it also poses a risk especially if you want to keep certain files inaccessible to others. A convenient way to protect PDF files without losing data integrity is through a simple software utility called PDF Encryption Software. Pdf Encryption Software allows document owners to secure and customize access of files through data encryption. This process does not alter the document in any way but rather allows the document owner to protect files by setting access restrictions via a unique password. This PDF Locker software also includes features that can help file owners to customize permissions of specific documents allowing the various modes of access. This customization allows some documents to be viewed only. And you may even select which documents can be edited, copied, or printed out by other users. Our PDF Locker software package offered today are compatible with Windows 7, Vista, and/or XP making this software utility ideal for both home and office use.

• AdroitPDF Locker Tool 1.0.1
  AdroitPDF Locker Software - encrypt bulk pdf with open password & restrictions. Lock pdf for open password security; protect pdf to be pirate by encrypting pdf editing, printing &...

• AES 256-bit Pdf Security Locker 1.0.1
  A security software that locks PDF files assures document owners of the security of their files limiting access to documents only to those who are authorized to view, copy, edit, and/or print out locked PDF files

• Lock Pdf files with AES 256-bit 1.0.1
  Try Pdf Locker Software to encrypt your bulk pdf files. Program is sufficient enough to protect pdf documents with RC4 128-bit, AES 128-bit & AES 256-bit strong encryption strength. You can lock pdf with open password security also to secure...

• Pdf Locker with AES 256-bit 1.0.1
  Secure your PDF Files using password protect capabilities which can be found in AdroitPDF Locker