Random Number Generator for Raffle

How to Use This Raffle Drawing Tool

1. Enter your minimum and maximum ticket numbers
2. Set how many winners you want to draw
3. Click "Draw Raffle Number" to select random winners
4. Each number will only be drawn once
5. Use Copy Winners to paste the results into an email or post

How to Run a Fair Raffle

A raffle is only as trustworthy as the method used to pick the winner. Whether you're running a school fundraiser, a giveaway, or an office prize draw, a few simple steps keep things fair and transparent:

• Number every entry. Give each ticket or entrant a unique number with no gaps, then set the Min and Max here to match that exact range.
• Decide the rules before you draw. Choose how many winners (and alternates) you'll pick before drawing, so no one can change the rules after seeing a result.
• Draw in front of witnesses. Share your screen on a call or project it at an event so everyone sees the draw happen live.
• Don't re-draw a result you don't like. The point of a random draw is that it's out of anyone's hands. Drawing alternates is fine; re-rolling for a "better" winner is not.

This generator helps with all of the above: it draws from the exact range you set, never repeats a number within a drawing, and uses your browser's cryptographically secure random number generator (crypto.getRandomValues) rather than a predictable algorithm.

Frequently Asked Questions

How does this raffle number generator work?

It draws ticket numbers at random from the range you specify using your browser's cryptographically secure random number generator. Each number can only be drawn once per drawing, so you'll never get a duplicate winner.

Can I draw more than one winner?

Yes. Set the "Winners" field to the number you need and keep clicking Draw — each click reveals the next unique winner until you reach your total. You can also draw a few extra as alternates in case a winner is ineligible.

Will the same number ever be drawn twice?

No. Each drawn number is recorded and excluded from future draws within the same drawing. Press Reset (or change the range) to start a fresh drawing.

Is it really random and fair?

Yes. It uses crypto.getRandomValues with bias correction, the same class of randomness used for security tokens — far more unpredictable than a basic random function, so every ticket has an equal chance.