Random Number Generator

Generate random numbers in any range, with optional unique values.

MinMaxHow many

Unique (no repeats)

Generate one or many random numbers within a range you choose. Enable unique mode to avoid repeats. Uses your browser's cryptographic RNG.

사용 방법

Set the minimum and maximum values.
Choose how many numbers and whether they should be unique.
Click Generate.

자주 묻는 질문

Is it truly random?: It uses the Web Crypto RNG, which is cryptographically strong for everyday use.
Can I get unique numbers?: Yes, enable the Unique option to avoid repeated values.

관련 도구