CCleaner^®

The number-one tool for cleaning your Mac

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

	Free CCleaner Free	Best value Professional CCleaner Professional
	Essential Mac maintenance	Complete Mac cleaning
Faster Computer Control which apps use your computer's resources	YES	YES
Privacy Protection Removes tracking files and browsing data	YES	YES
Automatically Clears History Cleans your browser when you close it	NO	YES
Guards Against Junk Files Monitors junk in real-time	NO	YES
Always Up-to-date CCleaner keeps up with your browsers and operating system	Manual	YES
Priority Support		YES
	Download	Buy Now $24.95
	CCleaner Free and Professional are for home use only. Get CCleaner for your Business

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System Requirements

Requires an Apple Mac running 64-bit macOS 10.6 to 10.13 High Sierra

Release notes

v1.15.507 (25 May 2018)

- Added full support for macOS High Sierra
- Added full support for macOS Sierra
- Fixed issue preventing CCleaner from running on macOS Snow Leopard (OS X 10.6)
- Significant performance improvements
- Safari: Many cleaning improvements & fixes
- Chrome: Many cleaning improvements & fixes
- Firefox: Many cleaning improvements & fixes
- Opera: Many cleaning improvements & fixes
- Fixed warning not displaying when removing a startup item
- Fixed bug showing that Recent Places had not been cleaned when it had
- Fixed display issues in list of unwanted system language files for removal
- Fixed detection & cleaning of Directory Service cache
- Added new Privacy menu
- Updated cleaning Downloads warning to include all applicable user download directories

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The number-one tool for cleaning your Mac

System Requirements

Release notes

CCleaner Professional

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The world's most popular PC cleaner

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