Unprotect PDF document software restrict, unrestrict, protect, unlock or lock thousands number of PDF files by encrypting password parameters on PDF documents. PDF password encryption program is used to prevent unauthorized viewing, modifying contents, printing, editing, contents copying text from the document, documents assembling and doing annotations. PDF password protection utility encrypts password and restrictions on the multiple numbers of PDF files using batch protection process. Remove, delete, restrict, unprotect or allow PDF page restrictions on the Adobe PDF documents. This best encryption solution for Adobe PDF files use advance encrypting algorithms like 128 bits and 40 bits AES for encryption on the documents and make multiple PDF file strongly protected. Set add page restrictions on the PDF documents and protect documents assembling, modifying contents. User can put Prefix Suffix on the PDF documents. This software instantly runs on all latest Windows OS like Win2000, Win7 x32, Win7 x64, Win98, Win Vista, Win Vista x64, and Win XP.

Features:
* Unprotect PDF files add, encrypt, allow, decrypt or remove PDF protections from batch PDF documents.
* Unprotect PDF document requires user password for decryption if PDF file is encrypted by using user password.
* Use batch process for multiple PDF documents restrictions.
* PDF tool find owner password automatically and remove it.
* Unprotect PDF documents utility can restrict page permissions like editing content, modifying contents or accessing PDF contents.
* Strongly encrypted with 128 bits and 40 bits password.
* Restrict PDF content using security and password on the Adobe PDF files.
* Use RC4 and AES encryption algorithms as PDF password encryptions.
* Portable with all latest Windows OS such as Win7 x32, Win7 x64, Win98, Win Vista, Win Vista x64, and Win XP.