DP Shredder is a Free and Portable file shredder. This secure file deletion tool can be used to delete files or complete folders permanently from your USB flash drive or internal hard drive. This free software utility boasts the ability to securely delete files and folders. It can overwrite the remaining empty space on the disk using one of the following secure methods;Â ZERO, Pseudoram Data, RCMP (DSX), US DoD 5220.22-M (E), US DoD 5220.22-M (ECE) or Gutmann 35x.
Portable File Shredder – DP Shredder
The tool is shown below Zeroing out a drive. There are several other methods available to securely delete files and help prevent any data from easily being recovered.
Authors Website: Project Page
License: Freeware (For Commercial or Personal use)
Download: You can grab the zipped version of this secure file deletion tool