Is there a way to treat Firefox tabs as windows like on Edge? After using edge for a bit I found that I rely on Alt+Tab a lot and merging my browser tabs with the rest of the windows was a far better experience (of course without actually creating a bunch of windows)
Such an option exists inside Firefox when it has the focus. It is possible to configure Ctrl+Tab to put up an identical display to that of Windows Alt+Tab.
- Click the hamburger menu icon on top right and select "Options"
- In the General section, scroll down to "Tabs"
- Click to select "Ctrl+Tab cycles through tabs in recently used order".
Now when Firefox is in front, clicking Ctrl+Tab will display all the tabs as windows.
For more information with screenshots see the article
Turn On Alt+Tab Like View for Firefox Tabs To Switch Between Tabs.