ProfPDF Protection Manager is a specialized application for add/change/remove standard security in the PDF documens. Adobe Acrobat is not required. Simply select the PDF file or folder with PDF files, set protection options and push "Start" button. PDF encryption will changed.
Features:
40 and 128 bit encryption
Recurse search PDF documents
GUI, Console and ActiveX versions
) "ProfPDF Protection Manager - Click to enlarge screenshot")