This tool can be used to capitalise and change the case of Portuguese words. This tools works with all Portuguese characters, including accents. The options are making all words uppercase or lowercase, establishing sentence case (all words starting a sentence with a capital letter), or capitalising the first letter of every word. You can enter hundreds of lines of text and the tool will keep the same formatting for all the text entered.
We have lots of other tools for creating Portuguese worksheets for learning, like fill in the gap, scramble words, and create Portuguese word number bingo sheets.