Free application for repairing and cleaning system registry entries with a few mouse clicks. Eusing Free Registry Cleaner detects, among other things, wrong paths to applications, unused DLL libraries, visible in the Add/Remove Programs section, which have been removed from the system and still appear in the list of their names to uninstall. It also scans fonts, help files, extended files, history lists, etc., removing unnecessary links.

For greater security, the application backs up deleted entries, allowing them to be recovered at a later date.