Random Number Generator

Generate fair random integers with duplicates control, sorting, and export

Results

Export result

How to use

Follow these steps to get a result

  1. Set minimum, maximum, and how many numbers to generate.

  2. Turn off duplicates when you need unique values within the range.

  3. Optionally sort results, then export Copy / CSV / PDF.

Features

What this tool includes

  • Min/max bounds

  • Batch generation

  • Unique mode

  • Sort

  • CSV / PDF export

  • Shareable URL params

FAQ

Common questions about this tool

Numbers are drawn with a cryptographically strong RNG when the browser supports it (crypto.getRandomValues), otherwise Math.random as a fallback.

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