CleanMyMac

CleanMyMac screenshots

Optimizes the performance of your system within moments.
Privacy Window
CleanMyMac 3.5 : Privacy Window

Alternative downloads

Sierra Cache Cleaner
11.1.6
Immediately remove unneeded cache data from your Mac.
App Uninstaller
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Permanently remove tools, extensions, and leftover files from your Mac computer.
Mac Clean Plus
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Set of optimization tools for Mac.