This is a really useful, lightweight and perfectly working add-on for Firefox. Especially compare to Firefox profiles. Helps to organize sessions for different accounts at same services. Another convenient function is to assign addresses to particular containers. That one is so perfect. OMG. Thx, guys. Could be convenient to add functionality to see what sites what containers assigned.

Should be built in by default. I love this.

Very convenient and fast

Excellent app, super useful for using different sessions with different proxies. Would be huge to have the option to export/import profiles to share with the team.

Funktioniert einwandfrei, danke dem Entwickler/n

Truly useful and a big bonus if you also use MozillaVPN!