Spin the wheel
No spins yet. Winners are listed here in order.
Paste a list of entries and the wheel divides itself into equal segments, one per entry. Every spin picks a winner with equal probability from the entries still on the wheel. Turning on "Remove the winner" takes each result off, so you can work through a class or a team without anyone coming up twice.
How to use it
Doing this in front of a room is the point, which is why the spin is slow and the winner appears in large type. Segment colours alternate between two tints of the page’s own accent rather than a rainbow, so the wheel reads clearly on a projector and does not fight the rest of the page.
Questions
A few hundred before the labels get too small to read. The draw itself is unaffected by the count.
Not directly, but adding it twice doubles its share of the wheel, which is the same thing.
No. Nothing is stored between visits, so nothing needs deleting either.
No. The winner is chosen before the wheel moves. The animation exists so a room can watch, not to decide anything.
Yes. If your system asks for reduced motion, the wheel jumps straight to the result.