Clean up junk files and invalid Registry entries.
Tired of the laundry list in your right-click menu? Easily fix it with a new feature in CCleaner.
CCleaner won't run itself, unless you tell Windows to make it do so.
All kinds of unnecessary things are taking up space on your computer. We'll show you how to get rid of what you don't need.
The latest version of CCleaner features an improved interface and faster performance. It's an excellent way to clean the gunk from your PC, and it doesn't cost a dime.