Random Number Generator

What is Random Number Generator

A random number generator picks one or more numbers within a range you set, using your browser's built-in cryptographic random source instead of a predictable formula. You control the minimum, the maximum, how many numbers to produce, whether they include decimal places, and whether repeats are allowed.

How to use

1. Enter the minimum and maximum values for the range.
2. Set how many numbers you want to generate.
3. Choose decimal places if you need numbers with a fractional part.
4. Check 'No repeated numbers' if each value should appear only once.
5. Click Generate to produce the numbers, then copy the result.

When to use it

Running a raffle with 200 tickets sold and 5 prizes to give away? Set min to 1, max to 200, count to 5, and turn on no repeats. You get a fair draw in one click, with zero chance of pulling the same ticket twice.

Frequently asked questions