Installed but no UI is displayed. Therefore uninstalled

GOD

This module slows down Firefox sooo much that it was almost not possible to use Firefox anymore... I do not recommend it at all

immediately pegged my cpus and rendered firefox totally unresponsive; plus, the UI that renders by default (I can't even tell if there's a way to change this, it was so unresponsive) takes up way more of the screen than I expected. I ended up having to kill the process and hitting the extension manager to remove it, which also made my previous session disappear, so I couldn't even get back those tabs.

fine addon :)
The movable Tabs in the dropdown list and the mark of actual tab makes it my fav.

But you could copy following from:
TabSearch https://addons.mozilla.org/en-US/firefox/addon/tab_search/

- URL in the List beneath the title.
- Amount og tabs in the icon.
- Search also in the UR-Text.

thx :)

Very nice web extension. To make it great, could you please consider adding the feature to search the URL's (not just the tab-titles)? Then it would be just perfect.
Thanks

Is a hidden gem very useful.

Not working in firefox android version 57 (2017.11.15) please notify that it is not available in andriod or else users have to download to know