How does Smart Cleanup help me?

Smart Cleanup is a one-stop-shop for all your Mac cleaning needs. It scans everything on your Mac, including your:

  • Mac System
  • Large & Old Files
  • Photos and iPhoto Libraries
  • Mail Application
  • iTunes Library
  • And Mac Trash Bins

With Smart Cleanup, all you need to do is click “Scan” and then “Clean” — that’s it. It knows what can be cleaned up for extra space on your Mac, making it incredibly safe to use.

How does CleanMyMac 3 know what to clean up?

The thing about Smart Cleanup that makes it stand out from all other Mac cleaners is the fact that it’s got a Safety Database.

The Safety Database is a list of items, rules, and exceptions that CleanMyMac refers to in order to correctly select and clean out the junk on your Mac. It’s been updated and expanded upon for the past seven years — that’s seven years of working with developers from all over to help improve CleanMyMac’s cleaning algorithm.

Our users speak volumes about us.
CleanMyMac 3 speaks:
do Brasil
Mac Industry Experts Talk About CleanMyMac 3
Share CleanMyMac 3 with other Mac users like you.
Please enter your email address to verify that you are a CleanMyMac user.
To proceed with the upgrade, enter the email address you used when purchasing the previous version of CleanMyMac.
Are you sure that's the right email address?
Unfortunately, that address is not eligible. Make sure you enter the address you used when purchasing an earlier version of CleanMyMac.
Not able to verify your email address? Contact MacPaw Support for help.
Don't own a previous copy of CleanMyMac? Go to the MacPaw Store.
Oops! Something went wrong!
Congrats! You've actually been upgraded for free!
Your free CleanMyMac 3 license has been sent to your email address. Please check your inbox. In the meantime, download the app to get started!
Awesome! You've already upgraded to CleanMyMac 3!
Your CleanMyMac 3 license was sent to your email address, please look in your inbox. Can't find it? No worries, we can help you recover it.
Recover License
Wish to buy another license? Get it today at 50% off on MacPaw Store.
CleanMyMac 3 only works on OS X 10.9 or higher.
Please upgrade your system, and then try to upgrade CleanMyMac. You can learn more on how to upgrade to a later OS X in our support section.
How to Upgrade OS X
Buying for another Mac? Continue with upgrade anyway.
MacPaw uses cookies to personalize your experience on our website. By continuing to use this site, you agree to our cookie policy. Click here to learn more.