Random Picker

Paste a list, get a fair random winner — or shuffle the whole list.

Free · No sign-up · Runs locally in your browser · Also available in Chinese (中文)

Open Random Picker →The tool interface is in Chinese, but usage is universal — inputs, files and outputs need no translation. Click to open it in the same tab.

What is Random Picker?

A random picker draws one or more entries from any list you paste: names for a giveaway, students for presentation order, servers for a smoke test. Fairness comes from your browser's cryptographic RNG, not a cycle-counting trick.

Besides drawing winners it can shuffle the full list (Fisher-Yates, the standard unbiased algorithm) and remove picked entries so the same name cannot win twice. Rerunning with 'remove after pick' gives you a proper tournament order for anything from classroom turns to code review queues.

How to use it

  1. 1Paste your list, one entry per line.
  2. 2Set how many winners to draw and whether picks should be removed.
  3. 3Click pick — winners are highlighted instantly.
  4. 4Use shuffle mode to randomize the entire list order.

Common use cases

  • Running transparent giveaways where you can show the method was fair.
  • Randomizing presentation or review order for a team.
  • Picking test cases from a large suite for a spot-check round.

Frequently asked questions

▸Can the same entry win twice?

Not if removal is enabled — each picked entry leaves the pool. Disable removal if you want independent draws with replacement.

▸Is the draw auditable?

Each run uses fresh cryptographic randomness with no hidden seed or weighting, so any observer rerunning the method accepts the outcome.

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