And also, on the Screenshot Viewer:
I need it to fit "Copiar para a área de transferência". Do you think this could be possible?
(Yeah, I know it's big AND ugly, but that's how we call it in Portguese
)
Just as a suggestion, I don't think that 2nd separator is needed on the ribbon (and the same thing on the preview window). I mean, there's nothing on the right side to be separated from.
Apart of that, the Portuguese translation is done.