PDF Password Cracker is an utility to remove the security on PDF documents (of course, you should have the right to do it, for example, in case of forgotten user/owner password). Only standard PDF security is supported, neither third-party plug-ins nor e-books. Both protection methods are cracked: 1. Restricted operations on file can be disabled (instantly, any Acrobat version up to 7.x). 2. It also can be used to decrypt files you know...