Random Number Generator
Pick random numbers, roll dice and flip a coin.
How it works
- Number: enter a range and how many numbers you want. No repeats is great for draws.
- Dice: choose how many dice and roll. The sum is shown too.
- Coin: flip a coin; the counter tracks heads and tails.
FAQ
›Are the numbers truly random?
We use the browser's cryptographically secure generator (Web Crypto API) with an unbiased uniform distribution.
›How do I pick a giveaway winner?
Number the entrants, set the range from 1 to the number of entrants and the number of winners, tick “No repeats” and click Generate.
›How many numbers can I generate at once?
Up to 1,000. Without repeats you can't pick more numbers than the range contains.