Wheel Spinner

The winner is drawn first, from your device's cryptographic random number generator, and then the wheel turns to land on it. Every slice is exactly as likely as every other, so the spin is only for show and no spin depends on the one before.

Weights give an option more slices: an option at 3 has three slices spread around the wheel and comes up three times as often as one at 1. The wheel holds up to 30 slices. With Remove winner on, each winner leaves the wheel before the next spin, which suits elimination games and drawing names; Start again puts everyone back.

Your options, settings, saved wheels and last 20 spins are saved on this device only. Sound is off until you turn it on, and the tick is made by your browser, with no audio file. Clear all empties the wheel and Clear history empties the spins; Undo brings either back.