Folder Lock is a full suite solution that lets you keep your personal files encrypted and locked, while keeping an automatic and real-time backup of encrypted files to an online storage It also offers portable security for USB drives and CDs/DVDs.
License: Shareware
OS Support: WinXP, Win2003, Win2000, Win Vista, Windows 7

Offiice Passwords recovery forMS Word, Excel, PowerPoint and Access.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinNT 3.x, WinME, Win Vista, Win98

Remove password and restrictions of PDF files in a few seconds.
License: Shareware
OS Support: WinXP, WinME, Win98

Free Clean N' Optimize is a powerful easy to use tool to Clean, Optimize, and protect your system It has a built in Shredder, so the cleaned files/folders can not be recovered again.
License: Freeware
OS Support: WinXP, Win2000, Win Vista, Win98, Windows 7

A powerful encryption utility that brings military strength encryption.
License: Shareware
OS Support: WinXP, WinME, Win98

Easy-to-use yet a powerful encryption/steganography program.
License: Freeware
OS Support: WinXP, WinNT 4.x, WinNT 3.x, WinME, Win98

Encrypt your PDF documents easily.
License: Shareware
OS Support: WinXP,Win7 x32,Win7 x64,Win2000,Windows2000,Windows2003,Win98,WinME,WinNT 4.x,Win Vista

Simple encryption of selected text - as easy as making it bold or italic.
License: Shareware
OS Support: WinXP, Win2000, Win Vista

Instantly password-protect any file with one clickMilitary-grade encryption.
License: Demo
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,

Encrypt your important data on the fly, set access rights for files and folders.
License: Shareware
OS Support: Win95,Win98,WinME,