What does Random Number Generator do?
Generate random numbers in any range, with or without duplicates.
Calculations happen instantly in your browser. Nothing you enter is stored or sent anywhere.
How to use Random Number Generator
- 1Enter or paste your input into the Random Number Generator.
- 2Adjust the options — results update instantly.
- 3Copy the result to your clipboard or download it.
Frequently asked questions
Is Random Number Generator free?
Yes. Random Number Generator is completely free with no sign-up and no watermarks.
Is my data stored?
Calculations happen instantly in your browser. Nothing you enter is stored or sent anywhere.