Secure pdf with 256 bit encryption

Hard secure Acrobat pdf document to disable printing, content copying, editing document in fact restrict pdf opening using AxpertSoft Pdf encryption tool. It offers 40 bit, 128 bit & 256 bit long encryption key to encrypt pdf data. Only intended person can open and view encrypted pdf file using correct password. Pdf restrictions are optional; choose selected features only to prevent from execution by unauthorized user.