i was using a think called ICE SSB with firefox 2 years ago but when i updated linux/pop os it stopped working. i think it was made by the crowd who make pepper

i was using a think called ICE SSB with firefox 2 years ago but when i updated linux/pop os it stopped working. i think it was made by the crowd who make peppermint os anyway, as i was searching for that i came across this article. i just skimmed it but it seems like feature might be coming back? https://www.maketecheasier.com/enable-site-specific-browser-firefox/ https://www.maketecheasier.com/enable-site-specific-browser-... i think the ICE SSB thing is better though. it lets you add a custom icon and you can search/launch them along with your other desktop apps