Random Number
Integers or decimals in a range you set.
Loading tool
Set a minimum and maximum and draw. Integers include both ends. Refreshing draws again; nothing is logged.
How to use this tool
- Add the choices. Type names, numbers, or options into the list.
- Run the picker. Flip, roll, or spin. The result is random in this browser.
- Repeat if you need another draw. Nothing is stored after you leave the page.
Fairness
Draws use crypto.getRandomValues mapped onto the range. This is fine for classroom picks. It is not a certified lottery device.
Frequently asked
Is 10 included if the max is 10?
Yes, in integer mode.
Can I draw several numbers at once?
Yes. Choose a count and whether repeats are allowed.
Will I get the same number twice in a row?
Sometimes. Independent draws can repeat.
Can I seed the generator?
No. There is no seed box, so results are not replayable on purpose.
Is this suitable for raffle prizes?
Only informal ones. Use a published process if money or legal stakes are involved.