Funktioniert ausgezeichnet. Auch ich habe das schöne blaue "X" in die Favoritenleiste gezogen und ist nun optimal erreichbar. (bleibt immer am gleichen Ort und ich sehe den Tab, bevor ich den mit einem Klick schliesse)

Wunderbar, Super, Elegant, Nützlich und Farbenfroh
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Wonderful, Super, Elegant, Useful and Colourful

Super Sache / wonderfull thing.
habe es in die Favoritenleiste heruntergezogen, dort ist es ganz rechts aussen (alleine) und schnell zu "treffen"

/
i have place the button down to the faforit-list and it is "allone" on the right side. so with the blue color and near stand allone is is easy to find it, very quick.


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Thanks, now it is working as : "Do not close the Firefox after the last tab is closed" ?
Like in an older version from other creator.

Great1

Works great,
I would request that it had the option of just replacing the close button in the corner, just like the old Fast Close Tabs. But at least now I can use the new firefox

Thanks to the developer! it's comforting to see that at least some of my favourite add-ons are slowly being made into Web Extensions (or developed from scratch as such, like in this case.) This extension works just fine. The only complaint I have is the close button doesn't look "native". Dear developer, please consider including a native-looking simple dark "X" instead of the gradient-blue one.

This Is All I Need. excellent