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Random Number Generator

Generate random numbers instantly with our free online Random Number Generator, customizable by range, quantity, and number type.


Random Number Generator

Our Random Number Generator creates truly random or pseudorandom numbers for simulations, games, statistical sampling, cryptography, and other applications. Users can specify:

  • Range: Set minimum and maximum values (e.g., 1–100, -50–50)
  • Quantity: Generate single numbers or bulk lists (1–10,000+)
  • Number Type: Integers or decimals (with decimal place control)
  • Exclusions: Optionally omit specific numbers
  • Repetition: Allow or prevent duplicate values

The tool uses browser-based cryptographic randomization for security-sensitive tasks, with no server-side storage of results. Ideal for researchers, developers, educators, and gamers needing fair, unbiased number generation.

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