This is so cool: I have to use multiple logins on single URLs, like Google for business and personal, same for Microsoft. Now, I can use them all without the need to use separate browsers. Now, instead of having different browsers for each purpose, I can use Firefox for everything.

And, yes, the implementation could be improved with little changes that would ease the use. Like "Open a new tab by Alt-Cmd-Enter" in the same container instead of no container. Same for "Undo close tab". But, that is minor.

Bottomline: super cool and useful. Go for even more!

Facebook, es una especie de ficha policial que tienen los gobiernos de hasta el más tonto, para saber de donde tontea

Este para mi es mejor a compración del multicuenta, no se si a otras personas el multicuenta les sirva pero este es el mejor.

ainda bem que existe

Very cool. I don't know that Facebook's stalking my Web acitivty.

very god

With that add-on simply Facebook doesn't works on Puppylinux Fossa! but with Ubuntu works well.

Can you please allow us to use Instagram DM as an OPTION?