CCleaner Performance Optimizer
Get up to 34% more speed and 30% more battery life from your PC with our new proven, patented feature, plus enjoy an enhanced gaming experience and more!
CCleaner’s Driver Updater improves things like your PC’s visuals, sound, and internet connectivity while preventing software bugs, hardware problems, and crashes.
1-Click Updates All Your Software
Outdated apps are a security risk. Old software can have vulnerabilities, which are quickly discovered and shared amongst cyber criminals. CCleaner updates your software automatically to close security holes before they can be found.