Change Default Browser On Slack App Store
When you click a link to a web page in any application, a web browser will automatically open up to that page. However, if you have more than one browser installed, the page may not open up in the browser you wanted it to open in. To fix this, change the default web browser:
If my default browser is already launched, the link from slack will be opened using the browser without 'another' Slack window is opened. – singrium Nov 20 '19 at 9:41 @singrium this is true for me with Chrome as default browser, with Firefox the issue persists even if Firefox is already opened. If you use the Slack desktop app or access Slack via a browser, then after 30 minutes of inactivity the jig is up. Importantly, if you're using the Slack desktop app that's 30 minutes of 'system. From your desktop, visit the Slack App Directory and choose a calling app. Install the app to your workspace. Step 2: Set a default calling app. Once you’ve installed an app, use the steps below to make it the default calling option for your workspace. From your desktop, click your workspace name in the top left.
Change Default Browser On Slack Apps
Open the Activities overview and start typing Default Applications.
Click on Default Applications to open the panel.
Choose which web browser you would like to open links by changing the Web option.
Change Default Browser On Slack Application
When you open up a different web browser, it might tell you that it’s not the default browser any more. If this happens, click the Cancel button (or similar) so that it does not try to set itself as the default browser again.