Encrypt pdf files with strong 128 bit encryption level security to disable pdf editing, content copying on clipboard, document printing etc. This awesome application helps to protect document with pdf open password. Once user password is set, it can not be deleted or removed by any unauthorized user. It will prompt to type open password when someone tries to open pdf files. In addition, tool also enable all restrictions on pdf and blocks pdf form filling, commenting, signing and page extraction. User can deny (disallow) the selected item according to the requirement. Owner password helps users to protect restrictions with password. Trial version has fixed open password and owner password while in full registered version; user can type his/her own desired password. Tool supports two types of encryption level 40 bit RC4 and 128 bit AES to protect batch pdf documents. If you don’t wish to restrict pdf rights and want only open password protection, then it need only open password to type in the box for encryption.
Features:
# No Adobe Acrobat program is required to lock pdf.
# Tool contains inbuilt user help file.
# Easy to use and graphical user interface based.
# Program preserves data integrity after encryption.
# Support both install & uninstall option.