CCleaner is the number-one tool for cleaning your PC.
It protects your privacy and makes your computer faster and more secure! 

Which CCleaner version is right for you?

CCleaner

PROFESSIONAL 

  • NEW: Software Updater
  • Faster Computer
  • Privacy Protection
  • Real-time Monitoring
  • Scheduled Cleaning
  • Automatic Updates
  • Premium Support
Buy Now-$19.95Free Trial

Regularly cleans junk files to keep your computer running smoothly.

Clears history and cookies when you're not using your web browser

Windows and browsers constantly evolve. CCleaner updates once a month to stay on top!

Automatic Cleaning

Automatic Privacy Protection

Automatic Updates

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:

As featured in

CCleaner ®

Download Free Pro TrialGet CCleaner Pro!

CCleaner Updates All Your Software

NEW

Outdated apps are a security risk.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.

Award-winning PC Optimization 

NEW

Trusted by millions and critically acclaimed, there’s a reason why CCleaner is the world’s favorite PC optimization tool! Easy to use, one click cleaning so beginners can optimize their computers in seconds. Plus, it's packed with advanced features for power users. 

Faster Computer 

NEW

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.. 

Safer Browsing 

NEW

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. 

Fewer Errors & Crashes

NEW

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.

Quicker Startup

NEW

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. 

CCleaner

FREE

  • Faster Computer 
  • Privacy Protection 
Free Download

CCleaner

PROFESSIONAL BUNDLE Up to 3 PCs 

  • NEW: Software Updater
  • Faster Computer
  • Privacy Protection
  • Real-time Monitoring
  • Scheduled Cleaning
  • Automatic Updates
  • Premium Support
Buy Now-$29.95
  • Disk Defragmentation
  • File Recovery 
  • Hardware Inventory 

Why Upgrade to CCleaner Professional?

Download Pro Free TrialGet CCleaner Pro!

Are you a business user? Start you free trial today 

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