Creates a pop-out small firefox window that is strictly using the web version of spotify. For me this is absolutely perfect! I often run resource heavy tasks that horribly lag the spotify app. You could just open a tab with spotify web but this makes it appear much more cleanly and as if it was its own app. Much prefer this to the actual app and having to open a tab! Thankfully this web version running through Firefox works flawlessly! The only other issue I have discovered is if you want to listen to others on discord you need to start playing a song (doesn't matter what) and then click on listen along. Should work instantly! I think this is a Spotify/Discord limitation and it not sure where to play the listen along. Thank you developer plz never stop updating this! You need a tip jar my good sir