Random Number Generator
Generate random integers or decimals within a custom range
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Frequently Asked Questions
What does the Seed option do?
Entering a seed makes the “random” sequence reproducible — the same seed and settings always generate the same numbers.
Why is Unique disabled for decimals?
Uniqueness only applies to integer generation, since decimal values are far less likely to repeat naturally.
Can I generate more numbers than the range allows with Unique on?
No — Unique mode is capped at the number of integers available in your min–max range.
What does Sort do?
It arranges the generated numbers in ascending or descending order after they’re created.