Pavel Semjanov : This is an utility to remove operation restrictions (printing, changing etc) on PDF files.It's instant process. Do not use this utility to decrypt PDf files withpassword for opening, in this case get GuaPDF n-clients (on the link below)
Pavel Semjanov : It is a command-line utility which allows you to decrypt Microsoft Excel 97/2000 (and Excel XP in default, 40-bit mode) files with password for opening
Pavel Semjanov : This is an utility to decrypt encrypted MS Word (.doc) files with password for opening. Any file, encrypted with ANY password (no matter what length of the password is or what language or symbols used, etc) can be decrypted with guarantee