Energy
Convert between different energy units including joules, calories, kilocalories, BTU, kilowatt-hours, foot-pounds, ergs, and other thermal, mechanical, and electrical energy measurements.
Energy Unit Converter
Popular Energy Conversions
About Energy Conversions
Convert between different energy units including joules, calories, kilocalories, BTU, kilowatt-hours, foot-pounds, ergs, and other thermal, mechanical, and electrical energy measurements.
Why Use Our Energy Converter?
- Instant and accurate energy conversions
- Free to use with no registration required
- Mobile-friendly design for conversions on the go
- Supports all major energy units
- Real-time calculation as you type
Common Energy Units
Our energy converter supports all standard units used worldwide, making it easy to convert between metric and imperial measurements quickly and accurately.