Random number generator
Pick one or many random numbers between a minimum and a maximum.
- Free. No sign-up.
- No limits per day.
- Your numbers stay on your device.
- One page does one job.
Quick presets
Select Generate to get your numbers.
How to use Random number generator
- Type a minimum and a maximum. Negative numbers are fine.
- Choose how many numbers you want. Turn on No repeats if each number must be different.
- Select Generate. Then select Copy to use the numbers.
Questions
How does the page pick a number?
Your browser gives secure random numbers. The page uses them to pick each number. Each number in the range has the same chance. The page uses no other source.
Is the draw fair?
Yes. If a random value would favor some numbers, the page throws it away and asks again. This removes the bias that a simple remainder can add.
What does No repeats do?
Each number shows at most once, like balls drawn from a bag. You cannot ask for more numbers than the range has. The page then tells you to change the range.
How large can the numbers be?
The minimum and the maximum can be from minus one trillion to one trillion. You can ask for 1 to 1000 numbers in one draw.
Can I use it for a lottery draw?
You can pick numbers for a ticket. Select the lottery preset for six numbers from 1 to 49 with no repeats. The page does not know the rules of your lottery.
Does my draw go to a server?
No. Your device does the work. The page does not save or send your numbers. Read more about privacy.
Is there a limit?
No. You can use the page as many times as you want.
Do I need an account?
No. There is no sign-up and there are no ads.