Random Number Generator

Random number generation is fundamental to simulations, games, statistical sampling, and lottery-style selections. This tool uses the Web Crypto API for high-quality randomness, supporting both duplicate and unique number generation across any integer range. Whether you need a single dice roll or a thousand random samples, this generator handles it with cryptographic-grade randomness.

Click Generate to create random numbers

How to Use This Tool

  1. Set the minimum and maximum values for the random number range.
  2. Choose how many numbers to generate (1-1000).
  3. Toggle 'Allow duplicates' off if you need unique numbers only.
  4. Click Generate and copy the results with the Copy button.

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