ランダム意思決定
選択肢を任意の重み付きで選択。
List the options, optionally weight them, and let the dice decide.
0 項目
代わりに決める をクリックすると結果が表示されます。
オプション
最近の結果
- 履歴はまだありません。
よくある質問
How are weights interpreted?
Add the suffix xN to an item to bias it — "Pizza x3" is three times more likely to be chosen than "Salad x1".
Will it pick the same thing twice if I re-roll?
It can — each decision is independent, so repeats are possible. If you need several different results at once, use the Multiple Picker instead.
Is the choice actually random?
Yes. It's powered by your browser's Web Crypto API, so each pick is genuinely unbiased rather than following a hidden pattern.
Do my options stay private?
Yes. Everything happens in your browser and nothing you type is ever sent to a server.
関連ランダマイザー
Further reading
- Let a coin flip decide — but make it a smarter coin
Flipping a coin to make a decision isn't lazy — it's a useful tool for breaking analysis paralysis and surfacing what you actually want. Here's how weighted randomness helps you decide better, not just faster.