Random Number Generator

Generate truly random, cryptographically safe numbers

Use this random generator to get a truly random, cryptographically safe number. It generates random numbers (with no repeats, or with repeats) that can be used where unbiased randomization is needed such as when drawing numbers for a lottery, raffle, giveaway, or sweepstake. An RNG draw can also be used for determining who goes first in a game, and so on.
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About Random Number Generator

Our Random Number Generator creates truly random, cryptographically safe numbers perfect for any application requiring unbiased randomization. Whether you're running a lottery, organizing a raffle, managing a giveaway, or need random numbers for games and decision-making, this tool provides reliable results every time.

How to Use

  1. Set your number range (from and to values)
  2. Choose how many numbers you want to generate
  3. Select "No repeats" if you want unique numbers only
  4. Click "Get Random Number" to generate your numbers
  5. Copy results or generate new numbers as needed

Key Features

  • Truly Random: Uses cryptographically secure randomization
  • Flexible Range: Generate numbers from any range you specify
  • Multiple Numbers: Generate up to 1,000 numbers at once
  • No Repeats Option: Ensure all generated numbers are unique
  • Quick Copy: Copy all results to clipboard instantly
  • Generate Again: Quickly generate new numbers with same settings

Perfect For

  • Lottery and raffle drawings
  • Contest winner selection
  • Game mechanics and turn order
  • Statistical sampling
  • Password generation components
  • Research and testing scenarios