Faster Computer
Is your computer running slow? As it gets older it collects unused files and settings which take up hard drive space making it slower and slower. CCleaner cleans up these files and makes it faster instantly.
Shield
Safer Browsing
Advertisers and websites track your behavior online with cookies that stay on your computer. CCleaner erases your browser search history and cookies so any internet browsing you do stays confidential and your identity remains anonymous.
Error graph
Fewer Errors & Crashes
Over time your registry can become cluttered with errors and broken settings which lead to crashes. CCleaner’s patented registry cleaner clears out this clutter to make your PC more stable.
Dial
Quicker Startup
Many programs run silently in the background when you start up your computer. CCleaner helps you get to work, or play faster by letting you disable unneeded programs.
Which CCleaner version is right for you?
CCleaner
FREE
Faster Computer
Privacy Protection
Free Download
PROFESSIONAL
Faster Computer
Privacy Protection
Real-time Monitoring
Scheduled Cleaning
Automatic Updates
Premium Support
Buy Now - $24.95
Free Trial (No Credit Card Required)
CCleaner
PROFESSIONAL PLUS
4-in-1 BUNDLE
Faster Computer
Privacy Protection
Real-time Monitoring
Scheduled Cleaning
Automatic Updates
Premium Support
Disk Defragmentation
File Recovery
Hardware Inventory
Buy Now - $39.95
Are you a business user? Click here
Why Upgrade to CCleaner Professional?
CCleaner Professional is the most powerful version of Piriform's celebrated PC cleaner. It makes it easy to speed up a slow computer and keep your activity private — automatically and in the background.
These are some of the features you get with CCleaner Professional: