Random group generator

Fair random groups, made on your device

This random group generator splits your list into evenly sized groups using the same crypto.getRandomValues shuffle the WheelMigo wheel uses, so every arrangement is equally likely and no name is quietly favoured. Group sizes never differ by more than one, so no group is left short-handed.

Choose “Number of groups” to split a class or crowd into a set number of teams, or “People per group” to fix the size and let the count follow. Duplicate names are kept as separate people, because two people can share a name. Reshuffle as many times as you like — each shuffle is independent.

It works for classroom group work, breakout rooms, project teams, secret-santa style draws, and game sides. Nothing you type is sent to a server: the list and the groups live only in this browser on your device.

Want to pick one name or a turn order instead of splitting into groups? Use the name picker, the classroom picker, or the team picker. Curious whether a random tool is really fair? See our 7-million-draw fairness test.