Energy Converter
Convert between energy units
100% private — everything stays in your browser
0.239006
Calorie (cal)
0.000239006
Kilocalorie (kcal)
2.77778e-7
kWh
0.000947813
BTU
6241510000000000000
eV
How to use Energy Converter
- 1 Enter a value — Type a number into the Energy Converter input field.
- 2 See all conversions — All converted values update instantly as you type. No button needed — results are live.
- 3 Copy any result — Click the copy button next to any converted value. All calculations happen in your browser.