Raffle Draw
Random
Drop in a list of names (one per line), say how many you want to draw, and pick the winners in one click. Random numbers come from the Web Crypto API so the draw is unbiased and verifiable, and you can toggle duplicates on for spin-the-wheel style draws or off for unique winners.
How to use
- Type or paste your entries, one per line.
- Set how many winners to draw.
- Toggle 'allow duplicates' depending on the rule.
- Click Draw, then copy the winners.
Frequently asked questions
- How random is it?
- Each pick uses crypto.getRandomValues with rejection sampling, so every entry has exactly equal probability — no modulo bias.
- What does 'allow duplicates' do?
- Off: each winner is unique (sampling without replacement). On: an entry can win more than once (sampling with replacement), useful for spin-the-wheel style draws.
- How many entries can I add?
- Thousands work fine. The draw is O(n) for unique picks and O(k) when duplicates are allowed.
- Are my entries stored?
- No — entries live only in this page view and are not uploaded anywhere.
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