PuzzleGenio is a browser tool that builds puzzles. Type in your own words and it builds puzzles including crosswords, word searches, sudoku, mazes, nonograms, cryptograms and bingo, then lets you download them as printable PDF files. It runs on desktop and mobile, and a Chrome extension is listed in the footer.
It is free with no sign-up, no registration and no subscription. The site is ad-supported, with an Upgrade to remove ads link, and no price is shown for it.
Building printable puzzles by hand was slow, so Wyatt automated it.