Random Number Generator
Generate random numbers within a range. Single or multiple, with optional duplicates.
Generator Tools: use this free online random number generator in your browser. No signup, no data sent to our servers—instant results.
What this tool does & how to use it
What is this tool?
This tool generates random numbers within a range you set. You can get one number or many, with or without duplicates. Useful for games, sampling, or any case where you need random integers.
Use cases
Games, raffles, or draws. Picking random samples for testing. Generating random IDs or codes within a range.