CCleaner for MacOS

Powerful PC cleaning utility for keeping your system clean and optimized

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PC Health Check

CCleaner has the ability to scan your computer health and suggest ways to fix them and then automatically tune and update it so it starts and runs faster, and is more secure.


1-Click Updates All Your Software

Outdated apps are a security risk and you cannot go through all your software daily to keep it up to date. CCleaner will update your software automatically to keep your system safe.


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.


Faster Computer

When your computer gets older it collects cache, log files, config files, and more unwanted files which can make it slower. CCleaner will clean up these files and make your computer faster.


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.


Quicker Startup

Some of your software needs to run at startup but there will be some programs that are not necessary to run at the beginning. CCleaner helps you to disable these unwanted programs to make your computer startup faster.

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February 16, 2022

Expanding our cleaning


  • Added new temp file cleaning for Chrome User Data
  • Added new temp file cleaning for various Windows system components
  • Added new temp file cleaning for Microsoft Photos app
  • Fixed a bug in cleaning for Windows Game Explorer
  • Even more reliable driver updating
  • Automatic language detection on install
CCleaner 5.90
February 16, 2022
33.4 MB


CCleaner 5.90

for MacOS

Secured Download

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