Advanced PDF Password Remover 5.0 removes file security restrictions
Advanced PDF Password Remover 5.0, from Advanced PDF Converter, is a tool to remove basic encryption from Adobe Acrobat PDF files. It will remove all restrictions including modifying, copying & editing and printing of the document.
It also has the capability to forcibly open the file if the open (user) password is not known. Advanced PDF Password Remover 5.0 supports all the version of Adobe Acrobat (including 9.x). A trial version of the tool is available to download from http://www.advancedpdfconverter.com/products/pdfpasswordremover.html
The press release can be read at http://www.prlog.org/10560627-how-to-remove-pdf-document-restrictions.html