Streamline your Mac performance with Mac optimizer

Give your Mac a second wind—tune up your Mac startup programs, free up RAM, and update apps in a click.

Robust Mac app

MacKeeper goes beyond optimization—it prevents data leaks and protects from malware, adware, and viruses

How to optimize your Mac with MacKeeper?

Follow these easy steps to find out

Step 1. Free up your RAM.

Resource-intensive apps might consume RAM and cause overheating. Optimizing memory will return RAM space back and close down useless processes.

Step 2. Optimize the startup speed.

Too many apps launching on startup may make your Mac slower. MacKeeper will help you manage login processes, putting you back in the driver's seat.

Step 3. Keep your apps updated.

No matter where you get your apps, our Mac optimization software checks all of them for available updates, patches, and upgrades.

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Step 1. Free up your RAM.
Step 2. Optimize the startup speed.
Step 3. Keep your apps updated.

Resource-intensive apps might consume RAM and cause overheating. Optimizing memory will return RAM space back and close down useless processes.

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Too many apps launching on startup may make your Mac slower. MacKeeper will help you manage login processes, putting you back in the driver's seat.

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No matter where you get your apps, our Mac optimization software checks all of them for available updates, patches, and upgrades.

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Check out real Mac users’ opinions

Discover the experiences of MacKeeper users.

Chris Summerville

01/05/21

Simon took me through the steps of cleaning up my Mac to get rid of the beachball effect, quickly, precisely and politely. It was truly a calming and uplifting guided experience especially because I am still not confident about my computer knowledge but never felt lost or confused throughout his/her guidance! Thank you very much!!

Read on Trustpilot

Ken Pitman

12/09/20

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

Read on Facebook

Kristen M. Kelly

03/03/21

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)

Read on Twitter
Read all Mackeeper Reviews

Optimizing Mac speed is just the beginning

MacKeeper cares for your Mac in so many other ways

Cleaning

Our Mac tuneup software removes all useless stuff.

  • Get rid of junk files
  • Remove duplicates
  • Delete useless apps and their leftovers

Privacy

Get privacy protection for both you and your Mac.

  • Protect from data breaches
  • Secure your connection with VPN
  • Block annoying ads

Security

Let MacKeeper secure you from malicious apps 24/7.

  • Protect from viruses and malware in real time
  • Get rid of adware

Get human help, anytime you need it

Struggling with optimizing your Mac?

Tell our MacKeeper tech experts what’s wrong with your Mac, and get pro assistance from real people anytime, 24/7.

29 seconds average response time
55 live agents to assist you 24/7
Ask a Question
*Support covers anything MacKeeper. Other app and device support is available with Premium Services.
*Support covers anything MacKeeper. Other app and device support is available with Premium Services.

Free or full MacKeeper version?
Let’s decide.

Free
Full
Keep your apps updated
Once
Yes
Remove unnecessary login items added by apps
Once
Yes
Clean up unnecessary files & apps
Once
Yes
Free up RAM on Mac in a click
Once
Yes
Scan for viruses in real time
Yes
Yes
Check for data breaches
Yes
Yes
Remove adware & pop-ups
Once
Yes
Browse anonymously with a VPN
No
Yes
Get 24/7 tech support
No
Yes

Your personal hero for Mac optimization

Free up gigabytes of space, track app updates, and manage startup processes to enjoy a smoother performance from your Mac.

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  • 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.

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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.