Are you looking for a way to lock your pdf file content either these are text or images? Pdf encryption software provides capable hands to you to protect your digital files from piracy or un-authorized access. Encrypt pdf files with pdf open password security, which ensures you that only intended users can open your pdf file by supplying correct pdf open password. Moreover, the document open password can not be break by any pdf password recovery software because tool provides you the option to lock content with 40, 128 and 256 bit strong key. In addition to this, tool also has another option to disable or disallow pdf editing, printing, copying, signing, commenting, form filling and page extraction. Pdf restrictions option can be used by locking pdf document with owner password protection. Once master owner password is stored in the file, you are free from worries from copying, editing or printing the document. Program is easy to use and very handy, can easily be operated by novice users.

Features:
1. Pdf encryption software is Windows based program.
2. Locks pdf content from being copied on clipboard.
3. Disable pdf editing and printing by locking with owner password.
4. Support of strong RC4 and AES 128 bit encryption security.
5. Protects pdf file with pdf open password security.