ajuda a traduzir sem ter de ficar clicando em vários locais.

Jest bardzo przydatny i bardzo dobrze tłumaczy

It's a good and very useful add-on, thank you.
It'd be great to have the toolbar icon back, I have been using it all the time.

Hope they will put back the toolbar icon.
Until it's there, you can use "Google Translator Lite" ( https://mzl.la/2UlrbIo ), it adds the icon and a context menu item to translate the entire page. But it doesn't translate your selection.

Best Translate Ever!