Random Number Generator

Generate random numbers within any range. Roll dice, flip coins, or generate multiple unique random numbers instantly.

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Click Generate

History

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Click Generate
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Click to Flip

How to Use the Random Number Generator

  1. Number tab: Set a min and max range, then generate a single random number.
  2. Multiple tab: Generate several random numbers at once, with optional uniqueness and sorting.
  3. Dice tab: Roll 1-6 dice with 4, 6, 8, 10, 12, or 20 sides.
  4. Coin tab: Flip a coin for heads or tails with running statistics.

Uses the browser's cryptographically secure random number generator (crypto.getRandomValues) for true randomness. No data is sent to any server.