Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs that preserve your privacy. Cookies are separated by container, allowing you to use the web with multiple identities or accounts simultaneously.
Added implementation for using an extension shortcut to trigger the Sort Tabs by Container command (with a bit of refactoring/optimization for the other shortcut extensions).
Added implementation for using an extension shortcut to trigger the Sort Tabs by Container command (with a bit of refactoring/optimization for the other shortcut extensions).