BCWipe

WipeDrive allows home users, corporations and government entities to securely and permanently erase data from hard drives, removable media, and mobile devices, providing a cost-effective, secure, and socially responsible way of recycling and retiring computer storage. WipeDrive is the world leader in secure data destruction.

Drive wiping is beneficial for data privacy since most delete functions don't really delete your data. When a file or folder is selected for deletion, the operating system designates those sectors that your files reside in to be re-writeable. However, using data recovery software those deleted files can be easily restored. Even if you have saved new data to your drive or reformatted it, there’s still a possibility that the partition can be rebuilt and files can be restored. Due to these selling or disposing of a PC creates a serious threat. If you haven't properly erased the disk, others can reopen and rebuild your personal data. Hence, Remo Drive Wipe erases the drive data permanently such that no recovery software could ever retrieve your data. Moreover, the tool is available free of cost.