Yes, Firefox supports multiple profiles in parallel. For a Chrome-like user interface, try the Profile Switcher for Firefox add-on: - Add-on: https://addons.mo

Yes, Firefox supports multiple profiles in parallel. For a Chrome-like user interface, try the Profile Switcher for Firefox add-on: - Add-on: https://addons.mozilla.org/en-US/firefox/addon/profile-switcher/ https://addons.mozilla.org/en-US/firefox/addon/profile-switc... - Source: https://github.com/null-dev/firefox-profile-switcher https://github.com/null-dev/firefox-profile-switcher