Kahoot is built for the live moment: the music, the leaderboard, the room shouting at the projector. What it is not built for is authoring twenty questions from a chapter at nine on a Sunday night. Its bulk input is a spreadsheet, and a spreadsheet still needs someone to write the questions. That is the gap people hit when they search for a PDF to Kahoot converter.
The split is clean. This tool reads your document and writes the items: it picks the testable points, phrases each one as a question, and builds three wrong answers that are plausible enough to be worth choosing. Kahoot runs the game. You are not replacing Kahoot, you are skipping the blank template.
The one thing to plan for is length. Kahoot is a projector format, so its 95-character question cap is deliberate: a question has to be readable from the back of a room in a few seconds. Generated questions are often longer than that, especially the ones with a scenario in the stem. Trim them, and while you trim, cut the clause that made the question long rather than shortening the words. A tighter stem is usually a better question anyway. The same source document also works with our core PDF to quiz converter if you want a printable version with a full answer key.