Excellent extension, very useful.

Strengths:
The AUTO function works flawlessly.
Intuitive interface for tab management.
Excellent performance for large volumes of data.

The only issue:
The SEARCH function sometimes remains empty, even though AUTO works perfectly.
Cause: The WebExtensions storage (IndexedDB) corrupts periodically, affecting the SEARCH cache.

Solution: Close Firefox → delete the folders storage/default/moz-extension+++{UUID-tabFx} and browser-extension-data/{ID-tabFx}/ → restart Firefox, wait 15-30 minutes to rebuild.

Recommendation: An auto-recovery mechanism for the SEARCH cache would completely eliminate the issue.

BRILLIANT! WHEN I HAVE 12 WINDOWS AND 1,500 TABS OPEN, NOTHING BEATS tabFX FOR TAKING ME TO THE RIGHT TAB FAST! IT'S MY MOST-USED, TIME-SAVING EXTENSION. THANKS ADILSON! HIS DARK READER AND SEARCH BY IMAGE EXTENSIONS ARE ALSO GREAT.

My only Quibble is that I have to click twice on an item before the extension takes me to it. Would be nice if that were fixed.

This is a *fantastic* extension that saves my bacon regularly. It helps me find all the open edit windows I have so I can check to be sure I save my work before I close the browser. It lets me locate all the tabs that are on a given site so I can group them together in one window. I find new uses for it all the time. An absolute "must have" in my Firefox arsenal.

Very good extension with small weak point: in search mode when I select a tab which belongs to another Firefox window it selects the tab and window, but the selected window goes under the current one after it is displayed on top for short time. Thus effectively in full screen mode there's no way to see it.

This has a nice UI and features. Well thought out. You can click on a tab, and the auto feature will show you other tabs from the same URL group. You can also use the search mode to see all your open tabs and search within them by text.

Very nice AddOn. It helps me a lot with my many tabs. Now just add a Close-Tab and it's perfect.

Addendum:
Now perfekt after adding Close button.

Addendum2:
If I have >10 tabs in the list as an example and scroll down to the last entry, move the mouse back and return between the last and penultimate entry, I have a color error in the list. Can anyone confirm that? (I saw those color error in many other "tab list"-AddOns)

-> I'll open an issue on github repo. Thank you for your support!