Choice

Random Number Generator

Pick a range and pull the lever.

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Tip: pull the lever.

Machine

Range

to

No repeats

Like drawing raffle tickets.

15 free plays left today

How to pick a random number

  • Set the minimum and maximum, or tap a preset like 1–10 or 1–100.
  • Pull the lever or press Spin. Each digit reel stops in turn.
  • Turn on No repeats to draw raffle tickets without duplicates.

Is the random number generator truly random?

Every result comes from your browser's cryptographic random number generator (crypto.getRandomValues), the same source used for security keys. The animation is just for fun: the outcome is drawn first and the physics is solved to land on it, so no option is favored.

Every number in your range has exactly the same chance of coming up.

Popular uses

  • Raffles and giveaways (with No repeats on)
  • Picking a random winner from a numbered list
  • Classroom games and seat numbers
  • Choosing a page, a dice roll or a lottery-style number for fun

Want a reason, not a coin toss?

Tell Choice what you're deciding and it weighs the options for you.

Ask the AI

Random Number Generator: questions

Can I generate a random number between 1 and 100?

Yes. Tap the 1–100 preset, or type any minimum and maximum, including negative numbers.

Can I avoid repeated numbers?

Yes. Turn on No repeats and every number in the range comes up once before any repeats. Clear the history to start again.

How random are the numbers?

Every result comes from your browser's cryptographic random number generator (crypto.getRandomValues), the same source used for security keys. The animation is just for fun: the outcome is drawn first and the physics is solved to land on it, so no option is favored.

What does Jackpot mean?

When every digit matches, like 777, you get a jackpot celebration. It's just for fun and is exactly as likely as any other number.

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