I didn't know this existed until today. I'm enjoying it! This is the ultimate multi task browser plugin!

This is a must have, Works great with all my extensions!

貌似没有中文

love love love it. the sync function doesn't appear to work, though. anyone know who to talk to about that?

I helps me to separate my personal and work profile and most importantly isolate social media. Waiting for the extension to be available in Firefox mobile

Very useful for having multiple sign-ins on sites that don't support it well

I signed in to firefox just to leave this review. This app is heavenly! Thanks Mozillaa!!!!!!

Really great add-on to manage online lives