CleanGP searches and removes more than 170 types of unnecessary files generated by the system or other software. In addition, the tool has other useful features, such as the Pre-Cleaning Drive module, which cleans the drive of unnecessary files such as Mozilla Firefox, Opera, Ad-Aware, IExplorer, etc. and the Autostart module, in which the user can browse and, if necessary, remove unnecessary or suspicious entries and shortcuts to programs running with the start of Windows.

CleanGP also offers Filter Options so you can decide which files will be searched and deleted by the program.