⚡ Energy
Joules to Calories Converter
Convert joules to calories instantly. Enter any value and get the result. Includes a conversion table and the exact formula.
joules to calories
→
Common conversions
| Joules | Calories |
|---|
Formula:
How to convert joules to calories
1
Enter your value
Type the number of joules you want to convert into the left box. The result in calories appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — Calories to Joules. Your current value carries across so you don't have to re-enter anything.
3
About Joules and Calories
joules and calories are both units of energy. Use this converter to switch between them instantly.