(Solution) How Can I Remove MacPerformance APP from Mac?

Information about MacPerformance

MacPerformance is not a trustworthy program and should be removed completely without any delay. MacPerformance is usually spread by third-party software including free applications, online games and even the fake update process. MacPerformance is not that useful as it claims. This MacPerformance is designed by cyber criminals and sneaks into the system silently. As a harmful malware, MacPerformance activates itself in the background without asking permission. MacPerformance modifies the start up program settings and runs directly as long as the system is launched. MacPerformance claims that it can help to optimize your computer. However, MacPerformance results in many PC problems as well as its fake system alerts. MacPerformance exploits the system and does full scan without cognition. MacPerformance persuades users to trust its scan results and gets users involved into its purchase fraud. Unfortunately, MacPerformance just gets the money but not helpful to remove the PC threats completely. In addition, MacPerformance is also in collusion with many other harmful viruses like browser hijacker, adware and even nasty trojan virus. With this MacPerformance on the system, the PC is weak and easier to be attacked by malicious third-parties malware.

Besides, MacPerformance is also treated as a risky spyware. Because this MacPerformance is added with advanced cookies and bundled with many rogue plugins. During online browsing, MacPerformance can help to open backdoor for remotely control from cyber criminals. If there is any important information concerned, users are under great risks to privacy leakage and even money loss. All in all, once this MacPerformance is found on the system, users should take actions to remove it completely.

How to Remove MacPerformance or related threats from Mac OS?

Step 1 – Disable or Remove suspicious extension related with MacPerformance or similar threats.



– Choose Safari > Preferences

get rid of MacPerformance from mac
– On the ‘Extensions’ tab, find out the extension related with adware or hijacker and click Uninstall or Disable

MacPerformance mac removal


Mozilla Firefox:

– Click the settings button (three horizontal bars) in the top-right corner and then select ‘Add-ons’.

remove MacPerformance from firefox mac

– Click “Extensions” tab under Add-on Manager page to view the extensions.
– Find the suspicious add-on you want to disable and click its “Disable” button.
– If you want to delete an extension entirely, click “Remove.”

delete MacPerformance from firefox mac


– Click the setting button “” at the top right of the browser window, choose “More Tools” and choose “Extensions“.

uninstall extension from chrome mac

– Click the “trash can icon” button to remove extension related with MacPerformance or similar threats

MacPerformance chrome removal on mac

Step 2 – Uninstall suspicious App related with MacPerformance or similar threats

– Open Finder at the Dock

uninstall MacPerformance on mac

– Select Applications and find out suspicious apps related with MacPerformance , then right click on the app and click Move to Trash:

remove MacPerformance on mac

– Right click on Trash icon to select Empty Trash

delete MacPerformance on mac

Important Note – If the guide above does not help you remove MacPerformance, or an unwanted extension, search engine and unwanted application, it might be caused by potential threats. We recommend downloading Combo Cleaner Antivirus to re-check your Mac and see if it will detect malicious programs or adware.

Combo Cleaner Antivirus is a powerful and popular anti-virus and optimization app designed for Mac OS. It is developed to help Mac users clean, speed up and optimizing Mac machines. With the greats features such as App Uninstaller, Privacy Scanner, Antivirus and Disk Cleaner, you can keep your Mac away from virus and malware attack and avoid online spam and phishing websites and protect your privacy and files well. We recommend running a in-depth scan on your Mac with Combo Cleaner:

1. Click Download button here to download and install Combo Cleaner quickly:

(The below link will open the app’s official website to download Combo Cleaner. Please come back to this page after you download it)

Download Combo Cleaner Antivirus (Mac)

( To understand Combo Cleaner’s policies and practices, please review its EULA, and Privacy Policy. Learn more about Combo Cleaner and its key features. Combo Cleaner’s scanner is free. Once it detects a virus or malware, you’ll need to purchase its full version to remove the threat.)

(Tips – If there is another anti-malware software running on your Mac, It may block this Combo Cleaner download. In that situation, Please Turn Off that anti-malware software first and come back here to click the Combo Cleaner Download Button again. )

2. Once Combo Cleaner is installed, run a scan and see if it will detect files of MacPerformance or potential threats for you.

way to uninstall MacPerformance on mac

3. You can try the app Uninstaller if it some uninstall unwanted and suspicious apps cannot be uninstalled manually:

way to delete MacPerformance on mac

4. And you can use Antivirus feature to scan your Mac and re-check if there is still any potential threats:

way to eliminate MacPerformance on mac