Enter a full name (or list of names), and the tool converts each one into initials, e.g. John Doe becomes J.D.
It takes the first letter of each word on a line, uppercases it, and joins the letters — so 'Mary Jane Watson' becomes 'M.J.W.'.
Yes — use dots (J.D.), no separator (JD), or a custom separator between the initials.
Yes — each line is treated as a separate name, so you can convert a whole list of names at once.