Отличный способ ни использовать кучу браузеров и быть залогиненным на одном сайте под несколькими аккаунтами одновременно.

perfect

Awesome tool! Prevents confusion when using services with multiple IDs.

Entièrement en français aurait été bien.

Désolé, je ne pense pas être aussi stupide qu'un autre, mais votre appli ne fonctionne pas comme vous le dites.
J'ai deux comptes FB et ça ne change rien, je peux pas me connecter simultanément à mes deux comptes, même en regardant la vidéo... rien n'y fait.

An absolute must have.
It allows in the same time to reduce our privacy exposure and ease the use of multiple accounts on the same domain.

An exemple of usage I love is connect to gmail with an account and to youtube musique with another account because it have subscription to it.

PS FOR THE DEVELOPPERS: The only missing feature for this extension is the ability to isolate plugins too.

It is very useful addon! I really love it!

This should be rolled out as a general feature. Some services or segments are just part of our lives, but are too intensive and invasive. Firefox containers is the best solution/workaround to these 'necessary evils'.

De oplossing om aan te melden bij verschillende e-mailboxen van dezelfde provider. Bespaart een hoop ergernis en maakt het super simpel zonder iedere keer af te melden bij schakelen naar een ander e-mail account.

Precisava acessar usando diferentes perfis, para isso ou tinha que criar personas ou iniciar o navegador com diferentes pastas de usuários para ter configurações distintas.

O Multi-Account-Containers permite eu manter tudo em uma só instância do Firefox, o que me salva muito processamento e memória, podendo abrir vários perfis da mesma rede social ou do mesmo serviço de email agilizando muito o trabalho.

Fui além, e descobri a possibilidade de melhorar a privacidade abrindo sites "pais" de muitos rastreadores apenas em um contêiner específico e deixando literalmente as bestas presas em suas gaiolas.

Firefox inovou muito com esse recurso, sem dúvida deveria se tornar padrão (inclusive mobile).