1. Run one-click scan
Get a bird’s eye view of your Mac’s storage, performance and security..
2. Fix items found
Review and fix items affecting your Mac experience in just a few clicks.
3. Enjoy a worry-free Mac
Let MacKeeper take care of your Mac—it’ll notify you if any action is needed.
Cleaning
Get total Mac junk cleanup to free up gigabytes of storage. You can teach an old Mac new tricks.
Get rid of junk files, unneeded mail attachments, and trash on your Mac.
Find and delete duplicate files, which take up extra space.
Uninstall unneeded apps, widgets, plugins, and browser extensions.
Performance
Unleash the full power of your Mac. This is what real memory, startup, and performance optimization feels like.
Manage your Mac’s memory for a smoother performance.
Keep your apps up to date to ensure you have the latest security updates.
Reduce your Mac startup time by reviewing and disabling apps that overload the system.
Privacy & Security
No matter the threat, we’ve got your back. MacKeeper protects your Mac from viruses and adware as well as guarding your data from online identity theft.
Protect your Mac from malware with real-time protection.
Find and delete malicious apps that annoy you with ads, quickly and effortlessly.
Check and monitor your personal data for data breaches with instant alerts.
Browse securely with an anonymous internet connection.
Enjoy ad-free web browsing and searching with a smart browser extension.
You can perform the diagnostics on your Mac with a single click. Voila—see what’s clogging up your device, what’s slowing down its performance, and all its security and privacy vulnerabilities. It couldn’t be easier!
Get help on any MacKeeper-related issue, from additional information on the app’s features to our special holiday discounts
Immediately contact our experts whenever you encounter any difficulty within the app
Our team is available 24/7 to help you get the most out of your MacKeeper subscription