Random numbers you can trust
This random number generator picks whole numbers between any minimum and maximum you choose – from 1 to 10 for a quick game, to ranges in the billions. Generate a single number or up to 1,000 at once, with or without repeats.
Numbers come from your browser’s cryptographically secure generator (crypto.getRandomValues) with rejection sampling, so every number in the range is equally likely – no hidden bias towards small or large values.
How to use
- Enter the minimum and maximum (both included), or tap a preset such as 1–100.
- Choose how many numbers to generate.
- Keep no repeats on to get distinct numbers, like drawing tickets from a hat.
- Turn on sort if you want the results in order.
- Press Generate, then copy the results or check the history.
Ideas for using it
- Raffles. draw ticket numbers between 1 and the number of tickets sold, with no repeats.
- Classroom. pick a random page, question number or student number.
- Games. replace dice, choose a starting player or create random challenges.
- Research and testing. select random samples from a numbered list.