Is it possible to show page load progress in address bar like what vivaldi does?

very good

Sounded interesting so I installed it, restarted Forefox and the browser and tabs went uncontrollably berserk! Had to use Task Manager to close Firefox after which I carefully re-opened and removed this thing!

Works cool, would be nice if the icon of the current tab could be hidden.

Really funny and make things more clear

Absolutely amazing how well this is working and how much you can customize.

Amazing, flawless extension which allows so much more customisability than just changing the colors. You can remove the ugly border lines to give it a more modern appearance like Opera 3, make the address field more transparent or completely transparent or colored. Whatever you want you can do it and it's amazing.

Great, very easy and customizable.