A wheel makes the draw visible, which is the difference between telling a classroom the answer is 14 and letting them watch it land on 14.
Set your range above and spin. Below you will find the common presets, how to draw without repeats, and when a wheel beats a plain generator.
What is a random number wheel?
A random number wheel is a free spinner that holds a range of numbers and lands on one. Set the low and high value, press spin, and the result appears on the wheel rather than in a text field.
The range is the only thing you set. Everything else works the way any wheel does.
Behind that simplicity is one design choice worth knowing. Past a certain range the wheel stops showing every number as a slice and draws from the range directly, because a wheel with a thousand labels is unreadable.
How do you set the range?
Type a low value and a high value, then spin. The wheel builds slices for that range and lands on one. Any whole numbers work, so 1 to 6 for a die and 1 to 1000 for a raffle use the same two fields.
Three steps:
- Set the lowest number you want
- Set the highest number you want
- Spin, and turn on remove after pick if you need several without repeats
Common ranges and what they are for
| Range | Typical use | Setting worth turning on |
|---|---|---|
| 1 to 10 | Quick picks, scoring, classroom answers | None |
| 1 to 6 | Standing in for a die | None |
| 1 to 50 | Seat numbers, small draws | Remove after pick |
| 1 to 100 | Percentages, guessing games, larger draws | Remove after pick |
| 1 to 1000 | Raffle tickets and large entry lists | Remove after pick |
| Custom | Any low and high you set | Depends on the draw |
Can you draw numbers without repeats?
Turn on remove after pick and each drawn number leaves the wheel. Spin five times on a 1 to 100 wheel and you get five different numbers, which is what a draw needs and what a plain generator rarely gives you.
This is the single biggest difference between a wheel and a basic random number box.
A generator with no memory hands you 47 twice in a row and leaves you to notice. A wheel with removal on cannot, because the number is physically gone from the next spin.
Two draws where this matters:
- Raffles and prize draws, where the same ticket cannot win twice
- Ordering a group, where you spin once per position until the list is used up
When is a wheel better than a number generator?
When other people are watching. A generator is faster for one private number, and a wheel is better whenever the result needs to be seen landing by a room, a class, a stream or a group on a call.
The wheel is doing a social job rather than a mathematical one.
Both produce the same quality of random number. What the wheel adds is a visible draw that nobody can claim was decided in advance, which is exactly what a prize draw or a classroom pick needs.
Three situations that call for the visible version:
- A prize draw where entrants want to see it happen
- A classroom, where the spin holds attention and the number alone does not
- A stream or recording, where the audience needs to watch the result arrive
Is the random number wheel random?
Yes. Every number in your range has exactly the same chance on every spin. The draw comes from your browser's cryptographic random source, and the animation shows a result that was already decided before it started.
Narrowing the range changes which numbers are eligible, not the odds between the ones that remain.
More at how our randomness works.
What other picker wheels are there?
Picker wheels differ in what sits on the slices, and numbers are the one case where the list builds itself from two fields. Pick the one that matches what you are drawing rather than typing numbers into a name wheel.
- Pick a number 1 to 100 wheel for that range preloaded
- Pick a number 1 to 10 wheel for the shortest common range
- Raffle winner wheel for drawing from a list of entries
- Wheel of names for names rather than numbers