| ▲ | cassepipe 8 hours ago | |
Nit: It's not a parameter in about:config, it's been available for a while under about:profiles, no tweak needed | ||
| ▲ | dare944 8 hours ago | parent [-] | |
And now they're rolling out a new UI for it: https://support.mozilla.org/en-US/kb/profile-management | ||