KCleaner is a free tool for removing temporary and unnecessary files from the system. The application is extremely easy to use. The program offers two modes of operation.

Manual mode, in which with a single mouse click you can scan the disk and delete unnecessary data, as well as the expert mode, which allows you to select the files you want to delete yourself. KCleaner also offers the function of generating logs of deleted data or automatic cleaning of the system during startup. KCleanera allows you to delete data such as ATI driver installation files, Adobe Reader, Apple products, cookies, recently used files, browser cache and popular programs including XnView, QuickTime, Google Earth, TomTom, Marcomedia, temporary files, logs, recycle bin data, Windows Installer component duplicates, patch uninstallers and service packs, etc.

Scanning of individual elements can be disabled in the program options window. The tool is also equipped with an automatic mode, which monitors system changes and removes unnecessary files in real time. From the settings level, in the security field, the user has the option of activating trims and encryption of file names before deleting and selecting one of the three methods of deleting the data.