I opened the translation just to see how good it was, then i got interested in fixing some words that weren't translated and some other small things.
Most of it was already completed, but i went through all the lines changing between the default and the translation to see if there was a better translation to it
pt.zip

(I'm new to github, if there is a better way to send the translation without having to create a zip file and attaching it here, please tell me!)

Thanks! You can propose an edit directly on GitHub:

1. Find the file on GitHub.
2. Click this button:

   

3. Make your changes in the textbox.
4. At the bottom, click "Create a new branch for this commit and start a pull request".
5. Submit the pull request.

Then I just need to approve the request, and you'll be credited in the code history. :)

Added in develop for the upcoming Lookup Anything 1.17 release. Thanks!