Just real discounts this Black Friday

Up to 55% off to keep your Mac clean, optimized, and protected.

Up to 55% off this Black Friday!

Meet your Mac’s new best friend

Say no to malware and web trackers.
Remove junk and duplicate files. Trust all-new MacKeeper 5 to keep your Mac in tip-top condition.

  • Notarized by Apple

    Notarization is not an app review, but it ensures that the MacKeeper software is free of any malicious components.

  • AppEsteem certified

    The gold standard for app quality and reliability, AppEsteem verifies that apps are perfectly safe and user-friendly.

  • AV-TEST certified

    MacKeeper has passed the independent antivirus comparison with an impressive 99.7% virus detection rate.

Slow Mac performance?
Don’t let a sluggish Mac hold you back. Get up to speed with MacKeeper.
  • One-click memory cleanup
  • Easy apps update management
  • Total control over login items

Great product, outstanding service. The ability to get support quickly and efficiently is so useful and unusual today. Anytime I have needed support, it was there with very little down time.

Worried about security?
Put your mind at rest with robust security features. With MacKeeper, you’re in control.
  • Real-time antivirus
  • Instant adware removal
  • Secure VPN connection
  • 24/7 password breach monitoring
  • Ad-free browsing

Just chatted with personal assistant about adware warnings - could not quarantine or delete them. Julia fixed it and some other things. Like always, perfect. Ken

Running out of storage?
Get back valuable disk space in just a few clicks. Fast, powerful cleaning for macOS.
  • Intuitive junk file removal
  • Intelligent duplicates & similar photos finder
  • Smart app uninstaller
Learn more

Frugal recommendations for cloud storage that has has good usability for my MacBook to clear and clean my MacBook????
(I already use MacKeeper and use iCloud storage)

See what else MacKeeper can do
Discover All Tools

Mac past its prime? MacKeeper brings it back.

  • 3

    data breaches found by the average MacKeeper user

  • 7.5

    gigabytes of junk files cleaned by our users during their first scan

  • 6

    adware infections found, on average

Your right to privacy is guaranteed

And we mean it. The improved MacKeeper app boasts the noteworthy AV-TEST and AppEsteem certifications, proving its uncompromised security. Plus, the highest standards of our internal data protection are certified by ISO 27001. Believe facts, not opinions.

Premium Services

Get a personal tech fixing your Mac, PC, or your other devices anytime, 24/7


MacKeeper Support

Get instant help with anything MacKeeper from a built-in live chat.

Personal tech experts available

Ask an Expert

Made by


We are 650+ professionals passionate about helping users secure their digital lives. We make cybersecurity sexy by applying an intuitive design and explicitly simple user experience. MacKeeper is our flagship app and we are immensely proud of it. Let’s create a brand new normal together.

Learn More

Get answers in our Help Center

Get answers in our Help Center

Questions about anything MacKeeper? Our tutorials can help.

Visit Help Center

Clean your Mac in seconds

MacKeeper gives your Mac the makeover it deserves. It’s just a click away.

Download Buy now
  • System Requirements: macOS 10.11 or later, 100 MB of space
  • Software Version: 5.7, Oct, 2021
  • Pricing: Starting at $10.95/month
  • Developer: Clario Tech DMCC

* Notarization is not the App Review. The Apple notary service is an automated system that scans your software for malicious content.

Up to 55% off this Black Friday!

Can’t stop. Won’t stop. Wanna get the biggest discount?


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Your macOS version is lower than OS 10.11. We’d like to offer you MacKeeper 4 to solve the cleaning, privacy, and security issues of your macOS.