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CCleaner®  Professional

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

Free Trial Buy CCleaner Pro

Are you a business user? Click here

New! Easy Clean Mode
What’s that?

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:

Automatic Cleaning

Regularly cleans junk files to keep your computer running smoothly

Automatic Privacy Protection

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

Automatic Updates

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

  • Speedometer

    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.

  • Award

    Award-winning PC Optimization

    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.

Free Trial
Best value
Professional Bundle
Up to 3 Devices
Professional Bundle
Up to 3 Devices
Buy Pro Plus
Complete PC cleaning Ultimate PC cleaning
Faster Computer Control which apps use your computer's resources YES YES
Privacy Protection Removes tracking files and browsing data YES YES
New: Software Updater Quickly updates apps to reduce security vulnerabilities YES YES
Cleans Everywhere Even places other cleaners can't reach YES YES
Guards Against Junk Files Monitors junk in real-time YES YES
Automatically Clears History Cleans your browser when you close it YES YES
Always Up-to-date CCleaner keeps up with your browsers and operating system YES YES
Faster, Longer-lasting Hard Drives Includes Defraggler, to keep hard disks healthy and running efficiently   YES
File Recovery Includes Recuva, so you never have to worry about losing a file again   YES
See Inside your PC Includes Speccy, so you can spot issues or find compatible upgrades   YES
Buy Pro Was USD 24.95 Now USD 19.95
Buy Pro Was USD 24.95 Now USD 19.95
Buy Pro Was USD 24.95 Now USD 19.95

per year with 2-year subscription

Buy Pro Plus Was USD 39.95 Now USD 29.95
Are you a business user? Get CCleaner for your Business

As featured in

  • BBC
  • The Telegraph
  • The Guardian
  • The Sunday Times
  • The Observer
  • The New York Times
  • The Huffington Post
  • The Washington Post

Also available for your Android device!

CCleaner for Android

CCleaner optimizes your Android in seconds. Making your device cleaner, safer and faster

Free Download
Android Interface

The world's most popular PC cleaner

…protects your privacy and makes your computer faster and more secure

Find out how CCleaner can optimize business computers

If you’re a home user, click here

Looking to clean up your business? Learn More