Pro usar iste additivos, tu debera discargar Firefox.

Aperir session
Icone del additivo

Recensiones de Firefox Multi-Account Containers

Firefox Multi-Account Containers per Firefox

4,6 Stellas de 5
5
6027
4
957
3
265
2
137
1
289
Recension de HonestReviews
per HonestReviews, 5 éve
Recommended because it's made by mozilla. Does not install, corrupt file error message. Why you recommend an addon that you have not tested?

Responsa de disveloppator

publicate 5 éve
There are a couple of things that can cause this. You could try https://discourse.mozilla.org/c/add-ons/add-on-support/ to troubleshoot over the forum.