If you are wondering how to uninstall Avast on Mac, then this article will guide you to do it. The computer generally requires an anti-virus for its protection against harmful viruses like Trojan, etc. Avast is a free antivirus macOS antivirus application that offers on-demand scanning from malicious attacks including viruses and malware.

But some users report that Avast Antivirus has a slow-scanning process which makes the Mac slower. Uninstalling Avast is a bit confusing, so I am here to show you "How to uninstall Avast on Mac?" 

How To Uninstall Avast on Mac

Avast Antivirus

How To Uninstall Avast on Mac

The first antivirus software which came in action was The Reaper, released in 1971. Since then, many antivirus software is released, which are better in their function in many ways. Such a type of software is the Avast antivirus.

But sometimes, the antivirus can be real trouble because it does not properly clean up the viruses, and some residue is left behind, which becomes dangerous for future purposes. Avast antivirus is known to be a little complicated than the rest of the antivirus.

It sometimes continuously pops up messages of 'virus detected' even after the virus is removed. This becomes a real problem for users. So, how to uninstall the Avast antivirus? If the user uses a desktop-based on Mackintosh software, then a few steps can be followed by which the antivirus can be uninstalled easily.

Why uninstall Avast from Mac?

Avast is an active antivirus software that is used to detect a threat from viruses, worms, etc. It is free of cost to download and works for most of the viruses. It is used by many internet surfers to protect their computers from virus threats.

However, the experienced people and the Apple Company's top programmers realized that it is not reasonable for an antivirus to scrip with their security. As a result, they ask for more commercial antivirus and work better in different fields and several key areas.

Many users complain about the slow performance of this antivirus. This makes them frustrated when they scan their computers for any threats and this is why many users decided to uninstall the antivirus. But uninstalling a program like Avast is not easy for some users. So I have given some tips on how to uninstall the antivirus within a short time.

How to uninstall avast on Mac manually?

The advantage of using Mac is that it has a specialized function to remove the applications working. It provides the power to manually uninstall a program. It can be useful to uninstall the antivirus. Here are the steps:

Step 1: Disable Avast From Running Background

The first step requires stopping the antivirus from running in the background. To do it, the following steps are required:

  • Click on the ‘Go’ button.
  • Click on the ‘Utilities’
  • Then, double click on the Activity Monitor.
  • After that, choose the Antivirus software from the list of programs running. It would highlight the Antivirus running in the background.
  • Then click on the ‘Quit’ icon.

Step 2: Uninstall Antivirus

The second step consists of the removal of the antivirus. The following steps should be followed:

How To Uninstall Avast on Mac
  • The Finder application present in Mac is to be launched.
  • Click on the ‘Applications’ present on the left side of the screen.
  • Then, the user should locate the Avast application and drag it to the Trash icon present at the screen's bottom.
  • Right-click on the trash and select the empty trash icon.
  • Again, go on Finder and click on the Go button present in the menu bar.
  • Choose Go to Folder.
  • Then the user should type a certain command in the command book present. The command goes ~/Library. Then the user should hit the enter button. This will direct the user to the library folder.
  • Now the user should find out the files associating with the Avast antivirus and delete them.

This should delete most of the files and folders associated with Avast antivirus. But this will leave some folders which will take up space in the system. To completely delete all the folders, the uninstaller should be used.

How to uninstall Avast on Mac using Its uninstaller?

Avast is a software that is used to identify the threat and remove it from the computer. Now uninstalling it manually produces some leftovers which take up unwanted space in the system. So to properly delete those files, Avast installer, which is downloaded from the internet, contains its own uninstaller.

Steps to uninstall Avast using its uninstaller provided by the Avast package are:

  • Click on the Avast package that you downloaded from the internet. Double click on the installer and a dialog box will open.
  • Then click on the Uninstall Avast box.
  • The uninstall process will start. Then follow the steps given in the uninstall wizard box and you are done.

How to uninstall Avast On Mac using iMyMac cleaner?

There is another way to completely uninstall Avast from Mac and delete the computer's junk files. It is by using a third-party application that will uninstall the software and simultaneously delete the software's junk files.

The third-party software that is being mentioned here is iMyMac cleaner. It is available on the internet. The iMyMac Cleaner is a powerful software that thoroughly cleans the software and the files associated with it. By this process, a large amount of space would be freed up and used for other purposes.

Steps To Uninstall Avast Using The iMyMac Cleaner
  • The first step includes downloading the software from the internet and installing it. The application can be found at www.imymac.com. It is free to download. The user can start a free trial and complete the task in hand. After downloading, the applications should be installed on Mac.
  • The second step is about launching the application on the user's computer. After downloading and installing the programming, the program is to be launched. Now a screen appears which shows the real-time information about the Mac.
  • The next step is to select the uninstaller tool present on the screen. This will start to scan and list the application present in the mac.
  • After that, choose the antivirus software from the list of programs running. It would highlight the antivirus running in the background.
  • This step consists of scanning the whole computer. To start the scanning, click on the scan ion present on the screen. This will scan all the files and folders present inside the computer. This may take some time.
  • The user should select the Avast antivirus among the applications listed above list that pops up after scanning. They can manually find it by scrolling down with the mouse or searching in the search bar.
  • Once the application that is to be removed is selected, the last step consists of selecting the files and folders that are to be deleted amongst the ones associated with the antivirus. Or the user can select all by clicking on Select All.
  • Once the selection is made, the user will now have to click the Clean icon present at the bottom of the screen. The application will start uninstalling the antivirus and deleting the files associated with it.

Pro Tip: Avast has its processes running in the background. So, when you are uninstalling the software - CleanMyMac X may notify you to quit the Avast application first. Head to the Activity Monitor and then terminate all the Avast processes. You can now easily remove the app from your Mac.


Now, you are successfully  done with uninstalling Avast on your Mac. There are still some remaining files of Avast left on your Mac. To remove all those remaining files, check the Leftovers tab situated in the Uninstaller module. Select all the leftover files and click on the Clean button to erase all the unwanted data from your Mac. And you are done. I hope you find this article useful and interesting


I am Scarlett, who is contributing to the tech posts on this website. The one who probably spends the entire time testing the latest accessories and reviewing the best products in this blog. From these blog posts, you can find the ultimate products. If you are ahead to buy some exclusive accessories, then give a read to the blogs to find the right product at a reasonable price.

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