1)   Data Nuker 2.0.0.1
SecurelyShreds sensitive files so they cannot be recovered or undeleted. Includes disk free space shredder - destroy previously deleted files on your hard drive. Shred Files, Folders, Recycle bin, drag & shred, DoD conform. Shred locked files & more.

 2)   R-Wipe & Clean 8.0
A complete solution to wipe useless files and keep your computer privacy. Irretrievably deletes private records of your on- and off-line activities. Includes Popup Blocker and supports most of the Internet browsers. A free 15-day trial version.

 3)   12Ghosts Shredder 8.10
Overwrite files, drag and shred, DoD conform, Wipe Disk. Delete even if the file is locked! No trails are left of any compromising or confidential information. Nobody will ever be able to recover the files! A necessary tool for every Windows user.

 4)   MediaWiper 3
MediaWiper takes the guesswork out of wiping your drives. Its easy-to-use interface and powerful data sanitizing technology puts you in complete control. You decide when and how to wipe your hard drives, diskettes, media cards, USB devices and more.

 5)   CleanSpace 8
Find traces everywhere in the computer: scans through every little corner of your computer. It will look in places you didn’t even know existed. Clean Space completely remove compromised files from your hard disk without the possibility to recover.

 6)   The Undelete Free Disk Wipe 3.3.7
Eliminate sensitive files completely and irrecoverably for absolutely free! Clean secure information up to the last bit. Wipe off sensitive information. Get rid of secure data and trade secrets. Delete files securely for absolutely free!

 7)   Acronis Power Utilities 2004
Acronis Power Utilities includes five system utilities available in one suite. It helps you to install a new hard disk, back up or restore hard drive partitions, protect your privacy in Internet and Windows system, delete data from an old PC.

 8)   WipeDrive Professional 4.0
Formatting your hard drive DOES NOT erase your data!

 9)   NT Data Wiper 2.0
Advanced data erasure tool which removes all deleted confidential record information from your hard drive and safeguards the computer privacy. If you wipe already deleted files with NT Data Wiper, they cant be restored by any recovery tools.

 10)   PCMesh Data Recovery and Wipe 2.1
Use PCMesh <a href="http://www.pcmesh.com/data-recovery-wipe.htm">Data Recovery and Wipe</a> to recover lost files after a disk format or deletion. Also as a security measure you should wipe the delete data beyond recovery.

 11)   Free Wipe Wizard 2.2
Free Wipe Wizard is a complete software tool to erase existing files on your PC. Completely deletes private files of your disks. The utility wipes files using fast and safe erase algorithm.

 12)   WipeDrive Personal 3.0
Formatting your hard drive DOES NOT erase your data!