CCleaner is an award-winning utility program for cleaning up unwanted files and invalid Windows Registry entries which may be slowing down your computer. CCleaner boosts your computer's protection and security by eliminating harmful files and tracking cookies.
Optimize your computer's performance now with the free version of CCleaner, or subscribe to business or professional versions for additional features.
- Improve the performance, startup speed, and protection of your computer
- Removes unwanted or unused files
- Free or paid subscriptions available