Suggestion: Developer, can you add font-color as well or alternatively make the font-color automatically visible when you choose black/dark background (panel) color.

Great add-on, works perfectly, thanks for sharing!

Amazing, thank you @sienori

This extension is very easy to use, I hope to add custom shortcuts to call the translation function.

Very good. Thank you so much!

Простой, легкий, удобный переводчик, и самое главное работает как надо, тестировал на 56 версии FF и WF. Спасибо Разработчику!

I love you!

Perfecto. Seleccionas, aparece burbuja ahí mismo con traducción. nada de verlo en pestaña nueva, como ocurre con casi todas las extensiones similares

Amazing add-ons, just it's will be great to make an option to switch language on the toolbar.