← All Tools
Weighted Random Picker
Pick items with custom probabilities. Paste one item per line as name : weight (weight defaults to 1). Uses crypto.getRandomValues.
๐ฏ Last Pick
โ
No picks yet.
๐ก Tips
- Weights don't need to sum to 1 โ they're normalized automatically.
- Comments starting with
# are ignored. Blank lines too.
- Separators
:, =, ,, and tab all work (Alice : 5, Bob = 3).
- The black tick in each bar marks the expected probability; the blue bar is observed.