I’ll start: Opening new tabs all the way to the right or bottom, rather than next to the current tab. Its especially disorienting on vertical tabs, I lose track of which (I changed the setting but its still annoying on blank Firefox profiles).
I’ll start: Opening new tabs all the way to the right or bottom, rather than next to the current tab. Its especially disorienting on vertical tabs, I lose track of which (I changed the setting but its still annoying on blank Firefox profiles).
“Multi-account containers” is an extension built by Firefox themselves, but you need to install it manually. It allows you to open tabs that are effectively separate “profiles” so that you can sign into sites with different accounts. https://addons.mozilla.org/en-CA/firefox/addon/multi-account-containers/