Simple to use and it works.

It recovered over 3GB of spaced mostly occupied by caches, plus useless log files, and other miscellany. It shows a summary of all file types, which you can drill down into to see the individual files. You can delete some or all. It is fast in locating files and fast in deleting them. They do not go into the trash can, they are vaporized. And it is free. What’s not to like? Thank you AVG.

Chevalier du Tastevin about AVG Cleaner