Create, edit, delete and switch between browser profiles seamlessly in Firefox. Inspired by Chrome's profile switcher. The extension requires installation of extra software. You will be prompted to install the software after you have installed the extension. Features

Create, edit, delete and change your default profile Switch between profiles in the toolbar Choose from a variety of different profile pictures including both the current pictures included with Chrome along with the old pictures that are no longer available in Chrome.

How does it work? Browser extensions do not have the ability to manage browser profiles. Instead the extension talks to a native program which has the ability to manipulate the browser folders (source code here: https://github.com/null-dev/firefox-profile-switcher-connector).