If you are using always tabs over 10, you MUST install this extension.

It'd be a true gem, if someone could change the tabnames so that you don't see the

Works flawlessly. Essential when working with multiple tabs open tabs on projects with multiple aspects. Tree level management saves a lot of time, keeps active tabs organized, and helps avoid closing tabs still in use by accident.

Best addon i found.
For multitabs.

ótimo aproveitamento.

Great extension
Help me in tracking my mess while surfing around.

Just to make it clear, this plugin is the reason I came back to firefox ! THANK YOU for creating & updating it .

Wow, this should become a default for FF browser, I could never ever work without it. Helps my productivity and reading/working style a lot. I can only recommend it.

Nuts...doesn't work with Colorful Tabs like it did in the old Firefox.