The utility protects the users privacy by permanently delete sensitive documents, images, videos and other files and by overwriting the free disk space.

The software uses several shredding methods (one pass Pseudorandom, British HMG IS5, two pass Russian GOST P50739-95, three pass US DoD 5220.22M, seven pass German VSITR, Canadian RCPM TSSIT OPS-II, Bruce Schneier and the 35-pass Peter Gutmann) and supports drag and drop for easier use. During file shredding the content of the selected files are overwritten several times with random data and predefined characters and cannot be recovered any more.

Finally, Files Terminator Free is a quick and easy to use application with a user-friendly interface that helps users permanently delete sensitive documents and swap free disk space.