Enter a phrase, and the tool takes the first letter of each word to build an acronym.
The first letter of each word is taken and uppercased, then joined together with no spaces.
Yes — enable 'skip small words' to drop common words like a, an, the, of, and, for when building the acronym (the first word is always kept).
Each line is treated as its own phrase, so you get one acronym per line.