Weighted Random Number Generator
Generates a random number from your chosen range, skewed toward the lower end — the minimum of two independent random draws, a simple and honestly-described bias, distinct from an even, unweighted pick.
What this generator does
Produces a number where some outcomes are deliberately more likely than others, rather than every value having an equal chance. Useful for simulations and for test data that should mirror a skewed real-world distribution.
How to use this tool
- Set your minimum and maximum.
- Press generate for a number weighted toward the low end.
Worked examples
- Contrast
- The standard random number generator gives every value in range an equal chance; this one does not, by design
Common use cases
- Games that want lower numbers to come up more often
- Simulating a skewed distribution
- Teaching probability bias
Skewed toward the low end of your range by design — not an unbiased pick. Use random-number-generator for an even, unweighted result.
Related generators
- Random Number GeneratorGenerate one or many random numbers within any range, with optional duplicate control and sorting.
- Weighted Random PickerWeight some options more heavily than others before picking a winner, rather than a flat equal chance.
- Random Multiple Of GeneratorA random multiple of any base number you choose.