LUCKY DRAW
Lucky draw, fair and easy.
Paste your list and draw with one click. Dedupe, remove after draw, and copy results — handy for team events and class roll calls.
结果会显示在这里
Everything runs locally in your browser
Solution animation · rolling draw
Enter a list and press Draw — the results will roll in here.
What is this?
Paste the participant list to draw randomly. Choose “Remove after draw” for multiple fair rounds; tick “Auto dedupe” to merge duplicates first. Everything stays in your browser.
示例与注意事项Example & notes
一个例子A worked example
粘贴 20 个名字抽 3 个中奖：结果不重复、可一键复制，抽取顺序不会偏向先输入的名字。Paste 20 names and draw 3 winners: no duplicates, one-click copy, and no bias towards the names listed first.
注意事项Things to watch
- 先确认是否去重，名单里有重复名会导致统计错位。Decide on de-duplication first — repeated names skew the results.
- 抽奖结果建议截图或导出 CSV 留证，事后才有依据。Screenshot or export the result as CSV so there is a record.
- 正式活动建议录像或使用公证抽奖，小工具适合内部场景。For official draws, record the process or use an audited service.
相关问答More Q&A
怎么保证公平？How is fairness ensured?
用浏览器加密随机源打乱顺序，不依赖输入先后，也不受点击时间影响。The list is shuffled with the browser’s cryptographic random source, independent of input order.
能连续抽多轮吗？Can I run several rounds?
可以，每轮重置后重新抽取，历史结果会保留在列表里便于核对。Yes — reset and draw again; earlier results stay listed for checking.