Download OW Shredder
OW Shredder is a free to use cleaning application that is intended to help users securely and permanently erase data. Supported on various Windows systems such as Windows 7, 8, XP, and Vista versions, this utility has been designed and developed by WiperSoft. With this application you can ensure no one will access your confidential or private data that you want removed from the system, as it claims to make the erasure permanent by making it unrecoverable. This is made possible by overwriting the deleted files result values as well as its sectors. The tool allows to select files that need to be deleted from the context menu, or you can also drag and drop them.