Random Number Generator

Generate random numbers within any range.

Result
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About This Tool

The Random Number Generator produces truly random numbers within any range you specify, with options to generate multiple numbers at once and avoid duplicates.

How To Use

  1. Enter the minimum and maximum values for your range.
  2. Choose how many random numbers to generate.
  3. Optionally disable duplicates.
  4. Click Generate to get your random number(s).

Features

  • Cryptographically secure randomness
  • Generate single or multiple numbers
  • Optional unique (no duplicate) mode
  • Works with negative numbers too

Frequently Asked Questions

Is this generator truly random?
Yes, it uses the Web Crypto API for cryptographically secure random number generation rather than a basic pseudo-random algorithm.
Can I generate numbers without duplicates?
Yes, enable the "No Duplicates" option when generating multiple numbers to ensure each result is unique.
What is the maximum range supported?
You can use any minimum and maximum integer values, including negative numbers, as long as the range is valid.

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