Energy Converter
Free Energy converter - switch between Joules, Calories, Kilocalories and 6 more. Instant, high-precision results, entirely in your browser.
Reformatr converts energy between 9 units. Type a value, pick the units, and the result appears immediately - the conversion runs in your browser, so nothing you type is uploaded anywhere.
Energy units supported (9)
- Joules
- Calories (cal, thermochemical)
- Kilocalories (kcal, food Calorie)
- Kilowatt-hours
- Electronvolts
- British Thermal Units (BTU, IT)
- Foot-pounds
- Newton-meters
- Watt-hours