Powerful application to clean, protect and optimize your Mac with simple and user friendly design:
Clean your Mac
Safely remove massive volumes of junk from your Mac.
Secure your Mac
Protect your Mac from spyware, data loss and even theft.
Optimize your Mac
Check for the latest available versions for your apps.
Protect data on your Mac
Prevent unwanted access to your confidential files.
Get expert assistance
MacKeeper tech experts are ready to assist you 24/7.
Apply one-click solutions
Enjoy combined power and simplicity.