Disk Wipe

http://www.diskwipe.org/

* Features of Disk Wipe

- Permanently wipes sensitive data on partitions and disk volumes.

- Portable, no installation needed!

- Uses several advanced shredding algorithms (Dod 5220-22.M, US Army, Peter Guttman) to securely wipe data.

- Supports all popular Windows file systems, NTFS, Fat, Fat32.

- It uses quick format prior to disk wiping for faster performance.

- Works with USB sticks, SD cards and other portable memory devices.

- Small, light, does not contain adware.

- Respect the privacy of your information, does not try to connect to remote server and does not send any information over internet.