UPDATE: We have our own translator tool now, powered by DeepL: European Portuguese Translation Available to members on the website and in our mobile app.
Old message: I wish! I have not come across anything like this yet. It seems like every translation app defaults to Brazilian Portuguese.
This is not the same as Google Translate, but you might find this site useful: www.linguee.com. It’s focused on translating just words or short phrases, but the nice thing is that you can see how the words are used in context. It returns examples of how a word was translated in other sources across the internet.
It definitely doesn’t give you the quick, full answer you get from Google Translate, but I think it’s still worth mentioning because it has the advantage of allowing you to read through the examples and try to match to the meaning that was most similar to what you intended. You’ll get both Brazilian and European translations back, so at least you have both to compare, rather than only seeing Brazilian.