Excellent add-on! Rated 5 out of 5 stars
This is a great add-on. Every tab I have on the tab bar is automatically reduced in width to just about the size of the icon. The add-on automatically expands the active tab and each inactive tab I point to so I can see their URLs if need be... and the animation is so smooth! Perfect! After using Faviconize Tab for all the years it's been out, I've switched to Mini Tab. I hope the developer doesn't grow tired of maintaining it.