Define your own units of measurement, save them to your browser, and convert between them. Perfect for shop floor, lab or game-specific units.
| Unit | Value (in base) | Equivalent |
|---|
Pick any reference unit and assign it the value 1. Every other unit is expressed as "how many base units fit in one of mine." Conversion: value × (from_factor / to_factor).
Definitions are saved locally to your browser (no server). Share via copy-paste of the textarea.
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