This Ubuntu cleaner helps us to remove those unwanted files from our Linux PC. This Ubuntu cleaner is open source software which helps us to remove unwanted files, cache from browser & cookies, etc from your PC. It also removes the APT cache, Thumbnail cache, unwanted packages, old kernel files, and temporary directories. This is the complete working of the Ubuntu cleaner and this way it will work on your system. Check out the above Video to get to know How to Install Ubuntu Cleaner on Ubuntu 18.04.2 LTS and other Ubuntu and Debian based Distros.
For Installation Commands, Kindly visit Ubuntu Cleaner for Ubuntu