Tree Style Tab
This is a Firefox add-on which provides the ability to operate tabs as "tree"
This provides tree-style tab bar, like a folder tree of 
File Explorer . New tabs opened from links (or etc.) are automatically attached to the parent tab. If you often use many many tabs, it will help your web browsing because you can understand relations of tabs.
Latest information is available at the https://github.com/piroor/treestyletab.
File Explorer . New tabs opened from links (or etc.) are automatically attached to the parent tab. If you often use many many tabs, it will help your web browsing because you can understand relations of tabs.Latest information is available at the https://github.com/piroor/treestyletab.
Comments and Reviews
Category
Web BrowsersPlatform details
Mac: Firefox plugin
Windows: Firefox plugin
Linux: Firefox plugin
very usefull and an other way to browse the web, better than usual
Theme support, High customization
There's nothing better than this with working with a bunch of tabs, doing research, and just organizing. And the way it's designed to be extensible and supported by other extensions is amazing! I don't think it'll ever by what the XUL version was, but it works fantastically. It's too bad there are so many Chromium attempts, but none as good as this one for Firefox.
I know chrome doesn't have sidebar support, but vivaldi allows extension tabs to be forced into a sidebar, maybe something can be done there, I would love this to be available in a chromium based browser.