The name sort of implies it will interact with my active, open browser, instead, it opens a whole seperate instance of Firefox. This is annoying, and makes the app not better than just using the original individual apps, which at least open inside my open browser.

achei que abria uma caixa dentro da aba que estou, é tipo um favorito, ja que so te leva pra pagina da plataforma so que em outra aba

There really needs to be a way to have these open up as a tab in the browser. Hangouts opening as its own window makes it so we can't pin it, and have to open manually each time. Can we have it open in the same window somehow?

A good start.
"Universal" would mean also to support open protocol of SIGNAL messenger.
Would be the first one to do so...

Just a list of links ...

Hey. A great addition to FireFox! Please implement support for instant messengers through a proxy or vpn, so that each is configured separately due to blocking in different countries. What does not allow full use of your supplement!

It's so usable add-on. You can chat many messengers in the different tabs. But skype has broken.

好用

Super! Thanks

no notifications. You must use the web version of every messenger :(