This addon is a great, well designed idea, would be one of the best tabs management addons ever, if
Developer could add a few superhot options missing, would gladly give 5 Stars Rating.
Had too much trouble signing in to Github to post Feature requests, so here goes here.
LIKES: ( Has the Best overall Tabs view, can easily clean up or delete multiple Tabs in windows, Quick Search box available. )

DIS-LIKES : ( Very limited in custom, user friendly, Filter searches, & time saving options, Cannot filter Duplicate tabs, Nor Multi-tabs select, & Drag n Drop in desired tabs category place or window, or option to auto select all
Tab urls in window or box, or have option to select all tabs below, or to the right, or top only, these would be huge time saver options )

Any way possible to add some of these superhot custom features to make this one of the top tabs managers?

Je viens de l'installer pour trouver un équivalent de TOBY sur Firefox ..

Dommage c'est presque ça ....

1° est il possible de rajouter la possibilité de mettre des étiquettes de catégories
2° Interface avec des couleurs ça serait sympa

Merci !!