Random Number Generator

Generate random integers within a specific range. Perfect for games, contests, and decisions.

Click Generate to start.

About Randomness

This tool uses a pseudo-random number generator (PRNG) algorithm provided by your browser (similar to `Math.random()` in JavaScript). For most purposes—like picking a contest winner or a dice roll—this level of randomness is sufficient.

How to Use

  • Set Range: Enter the lowest and highest numbers you want to include.
  • Quantity: Choose how many numbers you want to generate.
  • Uniqueness: Toggle "No Duplicates" if the same number cannot appear twice (e.g., picking lottery numbers).

Can I use this for Cryptography?

No. This generator is not cryptographically secure. It should not be used for generating passwords, encryption keys, or security tokens.