1) The translation is very often difficult to read because there are 3 small dots (...) in your pop-up that are very annoying and hide the sentence.
2) We shouldn't have to scroll down with the mouse wheel in order to read the translation.
3) This extension slows down Twitter website a lot, and Firefox sent me a warning.

Bonjour,
Difficile à utiliser sans connaitre l'anglais
Aucun tuto en français.
Je vais encore attendre un peu pour trouver comment l'utiliser avant de l'enlever.
Cordialement.

Спам

не работает...говорит, что нет соединения с интернетом...а как тогда,я,его установил?...нет настроек...

It's not working.
I select any text and I give it right click to translate it and it only stays in loading...".

Not working.

Just sits there doing nothing so I'm afraid, goodbye.

Translation doesn't work, it is stuck in LOADING.

Even though you product doesn't work, you still serve me commercials every time I start Firefox. And that is why you get this single star.

garbage

LOADING...

Beim Start von FF öffnet sich immer ein eigener Tab mit einer Möglichkeit auf die Pro version upzugraden. So eine permanente Werbung geht gar nicht - deshalb nur 1 Punkt!

The bug written at 4.1.2 has not been fixed.

>In 4.1.2, the indication area of the translated sentence is displayed by the bottom before translation and can not watch a sentence.

At the beginning was one of the best extension for translate I was tested. But now, after some days using it, it's very annoying that it can't translate selections longer than 150 characters.

It does not work for me. I tried to give them feedback but for browsers they list Microsoft Edge only for feedback.
Waste of time for me.

This one did have a menu item to translate; it just didn't translate.