This extension [0] allows creating on-the-fly new containers, and delete them when you close the tab. [0] https://addons.mozilla.org/en-US/android/addon/contai

This extension [0] allows creating on-the-fly new containers, and delete them when you close the tab. [0] https://addons.mozilla.org/en-US/android/addon/containers-on-the-go https://addons.mozilla.org/en-US/android/addon/containers-on...