Sharing pdf documents is most common task now a days and document security concern is also a big deal. Our pdf encryption utility provides the best & affordable protection which can lock pdf with password & restrictions to disable print, edit & copy. This utility program can lock documents with 40-bit and 128-bit long encryption key to protect pdf data. User of this program can set pdf open password, to show popup of password window when someone try to open pdf document. Owner password can also be set into the document to set pdf permissions to allow or disallow document printing, copying, editing, form filling, copying for accessibility, page extraction and commenting etc. Once document is protected with owner or user password, only authorized person can open protected pdf file(s) with correct input password; thus prevent data leakage in case of private and confidential file. Sharing of protected pdf files is reliable and convenient way, if someone wishes to give up security related worries. Our free pdf encryption software locks documents and append watermarking over the pages, only registered licensed version works without any limitation. Apart from this, you can lock bulk pdf files in a single batch.

• Pdf open password lock 1.0.1.2
  Pdf encryption software to lock pdf files with user password and owner restrictions. Open password is asked by user to open locked pdf. Pdf restrictions may locked printing,...

• Adroit Pdf Security Locker 1.0.1
  Lock Adobe Pdf with password security & restrict pdf edit print copy features using AdroitPDF locker software, easy to use Windows tool, protect bulk pdf files with strong 40-bit, 128-bit and 256-bit RC4 or AES encryption level security

• Lock PDF 5.5
  Easy yet powerful Lock PDF program to lock pdf files & lock pdf documents

• Lock Protect Secure PDF 2.0
  PDF Lock Tool to lock PDF files, to protect PDF files, to secure PDF files with adobe PDF document restrictions for copying, editing, printing, extracting images, content copying etc

• Encrypt Pdf Disable Print Edit Copy 1.0.1.2
  AWinware pdf encryption software locks pdf files with open password & owner restrictions security; restricts pdf for edit, modify, print, copy, form fill, sign, comment; supports RC4 and AES 40 bit, 128 bit & 256 bit protection

• Remove PDF Print Lock 4.0
  Try downloading Unrestrict PDF to remove PDF print lock or to remove pdf print security so as to enable printing option in PDF files

• Protect PDF from Copying 1.3
  PDF Locker is the perfect tool that helps users to protect PDF from copying

• Protect PDF File 2.0
  Use PDF Locker to protect PDF file with open and restriction password

• Break Password from PDF 5.0
  Unlock a Locked PDF with the amazing Tool to Break PDF Password

• Restrict Adobe PDF Document 2.0
  PDF Locker is one of the best software that helps users restrict Adobe PDF document in easy steps