Firefox Profile Switcher Addon

Hi all. One of the most missing features in Firefox is a UI profile switcher. I found this addon and saw some news in websites, but still I am so undecided. It will add one more extension and require additional software. I checked questions asked before on Reddit and did not see any negative comment?

What do you think of it?

Edit: Link added.

Hey there. In GNOME there is a prompt to open the profile manager when clicking on the app menu/right clicking the app icon. Is this not the case for the operating system you are running?


Unfortunately, I am on Mac and cannot see profile manager when I click right click. There is an option to ask for profiles at startup. Currently, I pin about:profiles in bookmark bar which is not very convenient.

Also, I cannot find a way to pin different profiles like in Windows by using shortcut -P.