Generate random numbers instantly. Set your range, count, and options — includes coin flip, dice roller, and yes/no picker.
Set your range and hit Generate
Coin Flip
🪙Dice Roller
⚀Yes / No
?This free random number generator lets you produce one or many random integers within any range you choose. Whether you need a single lucky number, a set of unique lottery picks, or a shuffled list for a giveaway, this tool handles it in one click.
Need a fast decision? Use the built-in Coin Flip, Dice Roller, and Yes / No picker — all powered by the same unbiased randomness.
Numbers are generated using the browser's built-in Math.random() PRNG. All computation happens locally in your browser — nothing is sent to any server.
Everything you need to know about our tools. Can't find what you're looking for? Contact us.
Yes. This tool uses <code>Math.random()</code>, which is a pseudo-random number generator (PRNG) seeded by the browser. For everyday use — games, decisions, picking winners — it is statistically unpredictable and more than sufficient. For cryptographic or security-sensitive purposes, use a dedicated CSPRNG.
You can generate up to 100 numbers at once. Adjust the Count field to any value between 1 and 100.
If the count you request exceeds the number of unique values available in the range (considering even/odd filters), the tool will automatically cap the result to the maximum unique values possible and notify you.
Yes — use the Even Only or Odd Only toggle in the options. The tool will restrict the candidate pool accordingly before picking random values.
When enabled, your generated numbers are displayed in ascending numerical order rather than random order. Useful when you need an ordered list of lottery picks or sampled values.
The coin flip picks a random value of 0 or 1 and maps it to Heads or Tails. Each flip is independent and has exactly 50% probability for each outcome.
Yes! Set Min to 1, Max to the highest number in your lottery pool (e.g. 49), enable "No Duplicates", set Count to the required picks, and hit Generate.