Wheel of Names: Fair Cold-Calling, Giveaways, and Picking on Screen
2026-06-12
Short answer: put the names on a wheel and spin it on screen — everyone watches it land, so the pick feels fair instead of like you chose. ToolKoala's Spin the Wheel does this in your browser: paste names, spin, done. No sign-up, nothing uploaded.
Why a wheel beats picking yourself
When a teacher "randomly" calls on a student, or a host announces a giveaway winner, the hard part isn't randomness — it's trust. Say a name out of your head and the room wonders if you picked a favorite. A wheel everyone can see spinning removes that doubt: the result happens in front of them. Just agree before you spin that the first spin counts — a host who re-spins until a name they like comes up is back to picking.
It's also just more fun. The few seconds of deceleration build a little suspense that a flat "the winner is…" doesn't.
How to use it
- Open Spin the Wheel.
- Paste your names or options, one per line — they fill the wheel as colored segments. If a name is on the list twice, the page says so: it would get two slices.
- Share your screen (or project it) and hit Spin.
- It decelerates and lands on one. Calling on people one by one? Press Remove "name" from the wheel after each spin, so the next spin picks someone who hasn't had a turn.
The landing slice is chosen with your browser's cryptographic randomness before the wheel moves, so every line has exactly the same chance — it isn't weighted and can't be predicted. Where the pointer stops inside that slice varies from spin to spin too, but never right on a seam, so there's no "it was on the line" argument.
Good uses
- Classroom cold-calling — call on students fairly, without the same hands every time.
- Live giveaways — spin for a winner on a stream so viewers see it's legit.
- Whose turn / who pays — chores, presentations, the bill.
- Pick a topic or challenge — fill the wheel with prompts instead of names.
When a different tool fits better
- Drawing several winners at once? A raffle picker draws the whole batch in one go, and nobody can win twice. (On the wheel, remove each winner before the next spin.)
- Splitting everyone into teams? Use a group generator.
- Just need a quick one-of-a-few with no audience? The decision maker is faster than a full wheel.
The wheel wins specifically when you want the pick to be watched.
FAQ
Is the wheel of names actually random?
Yes. The landing slice is chosen with crypto.getRandomValues (cryptographic randomness), then the wheel animates to it. Every line is one equal slice — so a name typed twice has two chances, and the page points that out.
Can the same name come up twice? Yes, if you leave it on the wheel — each spin is a fresh draw. Press Remove "name" from the wheel after a spin and it can't come up again.
How many names can I put on the wheel? As many as you like, one per line. The labels get smaller as the slices get thinner; past 73 names a slice is too thin to read, so the names are left off the wheel and the result line names the winner. The draw stays fair either way — for very large lists a raffle picker is easier to read.
Does it save the names I enter? Only if you press Save — then the list stays in your browser's local storage, on that device, until you delete it with ×. Nothing is uploaded; without Save, refresh and it's gone.
Can I use it for a giveaway people will trust? Yes — spin live on screen so everyone sees the result happen, and say beforehand that the first spin counts. Re-spinning until you like the name isn't a fair draw, however random each spin is.
— Milo 🐨