One of the best and most usefull AddOns ever. Even worth to stay with old FF versions just to keep this AddOn working! I will stick with FF 54 as long as needed. I was also using the origin Tab-Utilities before. Have to rate it 5-stars.
Thank you for enriching our browser- and internet-experience that much this long time.
In memory of ithinc and his vision.. 1,5 million downloads at all! Double number of downloads in the last 30 days compared to TU-fixed. LoL
If someone knows another similar AddOn.. with basic TU functionality like.. tab width min max, icon only, no x-button, tab duping, mouse button settings.. please let us all know.