Random Number Generator
Generators
100% in-browser
Draw random numbers within a range, with optional uniqueness.
How to use the Random Number Generator
- 1 Set the minimum and maximum.
- 2 Choose how many numbers and whether they must be unique.
- 3 Generate and copy the results.
About the Random Number Generator
A random number generator is handy for draws, sampling, games and testing. This one uses your browser’s secure random source and lets you set the range, the count and whether duplicates are allowed.
Everything is generated locally — nothing is sent to a server.
Frequently asked questions
Are the numbers truly random?
They use the cryptographically secure Web Crypto generator, which is suitable for draws and most uses.
Can I get unique numbers only?
Yes, enable the unique option to draw without repeats.
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