Click Delete button in the pop-up dialog to confirm the uninstall.

Click the X icon appearing in the upper left corner of the icon.

Press and hold the app icon until it starts to jiggle.

Head to the Launchpad, and search for Slack.

If you install Slack from the Mac App Store, you can take this alternative way:

Head to the Finder in the Menu Bar, and choose Empty Trash option.

Locate Slack, drag its icon to the Trash in Dock, and drop it there.

Open up Finder, and head to the /Applications folder from the sidebar.

Not matter how you get the Slack on your Mac, you should be able to delete this app from the /Applications folder or where you place it, so here’s how to do: Part 2: uninstall Slack in Finder or via Launchpad

Click the Quit button in the pop-up dialog to deactivate related process.

Select the process pertaining to Slack, click the X icon in the upper left corner.

Click Activity Monitor in Dock or via Spotlight, and type Slack in the search box.

Right click on the Slack icon in the Dock, and choose Quit.

Part 1: quit all Slack processes in Activity Monitor

Then how to remove Slack for Mac without leaving any trace? Follow the steps below. After your Slack account is deactivated, you will no longer be able to sign in, and your apps or integration will be disabled too, unless you re-activate the account. Note that you are required to be a Workspace Owner if you want to deactivate an admin’s account, and to deactivate other Owner’s account, you should be the Primary Workspace Owner. To delete Slack account, click the workspace name in the top left from your Mac, select Administration > Manage Members, then click the three dots icon to the right of the member you wanna deactivate, and click Deactivate Account. Before executing the uninstall, you may consider to deactivate or delete your Slack account. Slack for Mac can be downloaded from the official site or via the Mac App Store, which means you may adopt different ways to uninstall it from your Mac. Now let’s see how you can remove Slack perfectly.

Having troubles when trying to uninstall Slack? Unable to remove this app from the App Store? You may have searched the Internet for the solution and came to this page to get some useful information. How to Properly Remove Slack from Your Mac

Slack for mac