energy Converters
Convert between 12 different energy units instantly.
All Joule Converters
Convert from Joule
Joule to Kilojoule
J → kJ
Joule to Calorie
J → cal
Joule to Kilocalorie (Food Calorie)
J → kcal
Joule to Watt Hour
J → Wh
Joule to Kilowatt Hour
J → kWh
Joule to British Thermal Unit
J → BTU
Joule to US Therm
J → therm
Joule to Foot Pound
J → ft·lb
Joule to Electronvolt
J → eV
Joule to Megaelectronvolt
J → MeV
Joule to Gigaelectronvolt
J → GeV
Convert from Kilojoule
Kilojoule to Joule
kJ → J
Kilojoule to Calorie
kJ → cal
Kilojoule to Kilocalorie (Food Calorie)
kJ → kcal
Kilojoule to Watt Hour
kJ → Wh
Kilojoule to Kilowatt Hour
kJ → kWh
Kilojoule to British Thermal Unit
kJ → BTU
Kilojoule to US Therm
kJ → therm
Kilojoule to Foot Pound
kJ → ft·lb
Kilojoule to Electronvolt
kJ → eV
Kilojoule to Megaelectronvolt
kJ → MeV
Kilojoule to Gigaelectronvolt
kJ → GeV
Convert from Calorie
Calorie to Joule
cal → J
Calorie to Kilojoule
cal → kJ
Calorie to Kilocalorie (Food Calorie)
cal → kcal
Calorie to Watt Hour
cal → Wh
Calorie to Kilowatt Hour
cal → kWh
Calorie to British Thermal Unit
cal → BTU
Calorie to US Therm
cal → therm
Calorie to Foot Pound
cal → ft·lb
Calorie to Electronvolt
cal → eV
Calorie to Megaelectronvolt
cal → MeV
Calorie to Gigaelectronvolt
cal → GeV
Convert from Kilocalorie (Food Calorie)
Kilocalorie (Food Calorie) to Joule
kcal → J
Kilocalorie (Food Calorie) to Kilojoule
kcal → kJ
Kilocalorie (Food Calorie) to Calorie
kcal → cal
Kilocalorie (Food Calorie) to Watt Hour
kcal → Wh
Kilocalorie (Food Calorie) to Kilowatt Hour
kcal → kWh
Kilocalorie (Food Calorie) to British Thermal Unit
kcal → BTU
Kilocalorie (Food Calorie) to US Therm
kcal → therm
Kilocalorie (Food Calorie) to Foot Pound
kcal → ft·lb
Kilocalorie (Food Calorie) to Electronvolt
kcal → eV
Kilocalorie (Food Calorie) to Megaelectronvolt
kcal → MeV
Kilocalorie (Food Calorie) to Gigaelectronvolt
kcal → GeV
Convert from Watt Hour
Watt Hour to Joule
Wh → J
Watt Hour to Kilojoule
Wh → kJ
Watt Hour to Calorie
Wh → cal
Watt Hour to Kilocalorie (Food Calorie)
Wh → kcal
Watt Hour to Kilowatt Hour
Wh → kWh
Watt Hour to British Thermal Unit
Wh → BTU
Watt Hour to US Therm
Wh → therm
Watt Hour to Foot Pound
Wh → ft·lb
Watt Hour to Electronvolt
Wh → eV
Watt Hour to Megaelectronvolt
Wh → MeV
Watt Hour to Gigaelectronvolt
Wh → GeV
Convert from Kilowatt Hour
Kilowatt Hour to Joule
kWh → J
Kilowatt Hour to Kilojoule
kWh → kJ
Kilowatt Hour to Calorie
kWh → cal
Kilowatt Hour to Kilocalorie (Food Calorie)
kWh → kcal
Kilowatt Hour to Watt Hour
kWh → Wh
Kilowatt Hour to British Thermal Unit
kWh → BTU
Kilowatt Hour to US Therm
kWh → therm
Kilowatt Hour to Foot Pound
kWh → ft·lb
Kilowatt Hour to Electronvolt
kWh → eV
Kilowatt Hour to Megaelectronvolt
kWh → MeV
Kilowatt Hour to Gigaelectronvolt
kWh → GeV
Convert from British Thermal Unit
British Thermal Unit to Joule
BTU → J
British Thermal Unit to Kilojoule
BTU → kJ
British Thermal Unit to Calorie
BTU → cal
British Thermal Unit to Kilocalorie (Food Calorie)
BTU → kcal
British Thermal Unit to Watt Hour
BTU → Wh
British Thermal Unit to Kilowatt Hour
BTU → kWh
British Thermal Unit to US Therm
BTU → therm
British Thermal Unit to Foot Pound
BTU → ft·lb
British Thermal Unit to Electronvolt
BTU → eV
British Thermal Unit to Megaelectronvolt
BTU → MeV
British Thermal Unit to Gigaelectronvolt
BTU → GeV
Convert from US Therm
US Therm to Joule
therm → J
US Therm to Kilojoule
therm → kJ
US Therm to Calorie
therm → cal
US Therm to Kilocalorie (Food Calorie)
therm → kcal
US Therm to Watt Hour
therm → Wh
US Therm to Kilowatt Hour
therm → kWh
US Therm to British Thermal Unit
therm → BTU
US Therm to Foot Pound
therm → ft·lb
US Therm to Electronvolt
therm → eV
US Therm to Megaelectronvolt
therm → MeV
US Therm to Gigaelectronvolt
therm → GeV
Convert from Foot Pound
Foot Pound to Joule
ft·lb → J
Foot Pound to Kilojoule
ft·lb → kJ
Foot Pound to Calorie
ft·lb → cal
Foot Pound to Kilocalorie (Food Calorie)
ft·lb → kcal
Foot Pound to Watt Hour
ft·lb → Wh
Foot Pound to Kilowatt Hour
ft·lb → kWh
Foot Pound to British Thermal Unit
ft·lb → BTU
Foot Pound to US Therm
ft·lb → therm
Foot Pound to Electronvolt
ft·lb → eV
Foot Pound to Megaelectronvolt
ft·lb → MeV
Foot Pound to Gigaelectronvolt
ft·lb → GeV
Convert from Electronvolt
Electronvolt to Joule
eV → J
Electronvolt to Kilojoule
eV → kJ
Electronvolt to Calorie
eV → cal
Electronvolt to Kilocalorie (Food Calorie)
eV → kcal
Electronvolt to Watt Hour
eV → Wh
Electronvolt to Kilowatt Hour
eV → kWh
Electronvolt to British Thermal Unit
eV → BTU
Electronvolt to US Therm
eV → therm
Electronvolt to Foot Pound
eV → ft·lb
Electronvolt to Megaelectronvolt
eV → MeV
Electronvolt to Gigaelectronvolt
eV → GeV
Convert from Megaelectronvolt
Megaelectronvolt to Joule
MeV → J
Megaelectronvolt to Kilojoule
MeV → kJ
Megaelectronvolt to Calorie
MeV → cal
Megaelectronvolt to Kilocalorie (Food Calorie)
MeV → kcal
Megaelectronvolt to Watt Hour
MeV → Wh
Megaelectronvolt to Kilowatt Hour
MeV → kWh
Megaelectronvolt to British Thermal Unit
MeV → BTU
Megaelectronvolt to US Therm
MeV → therm
Megaelectronvolt to Foot Pound
MeV → ft·lb
Megaelectronvolt to Electronvolt
MeV → eV
Megaelectronvolt to Gigaelectronvolt
MeV → GeV
Convert from Gigaelectronvolt
Gigaelectronvolt to Joule
GeV → J
Gigaelectronvolt to Kilojoule
GeV → kJ
Gigaelectronvolt to Calorie
GeV → cal
Gigaelectronvolt to Kilocalorie (Food Calorie)
GeV → kcal
Gigaelectronvolt to Watt Hour
GeV → Wh
Gigaelectronvolt to Kilowatt Hour
GeV → kWh
Gigaelectronvolt to British Thermal Unit
GeV → BTU
Gigaelectronvolt to US Therm
GeV → therm
Gigaelectronvolt to Foot Pound
GeV → ft·lb
Gigaelectronvolt to Electronvolt
GeV → eV
Gigaelectronvolt to Megaelectronvolt
GeV → MeV
About energy Conversion
Our energy converter allows you to convert between 12 different units of energy. Whether you need to convert joules to kilojoules, or any other combination, our tool provides instant, accurate results.
Simply select the unit you want to convert from, enter your value, and see the results in all other units simultaneously. Perfect for students, professionals, and everyday use.
Common Joule Conversions
Joule to KilojouleJoule to CalorieKilojoule to JouleKilojoule to CalorieCalorie to JouleCalorie to KilojouleKilocalorie (Food Calorie) to JouleKilocalorie (Food Calorie) to KilojouleWatt Hour to JouleWatt Hour to KilojouleKilowatt Hour to JouleKilowatt Hour to KilojouleBritish Thermal Unit to JouleBritish Thermal Unit to KilojouleUS Therm to JouleUS Therm to Kilojoule
Popular Converters
- Meterm
- Kilometerkm
- Centimetercm
- Millimetermm
- Milemi
- Yardyd
- Footft
- Inchin
- Kilogramkg
- Gramg
- Poundlb
- Ounceoz
- Celsius°C
- Fahrenheit°F
- KelvinK
- Seconds
- Minutemin
- Hourhr
- Dayd
- Kilometer per Hourkm/h
- Mile per Hourmph
- LiterL
- MillilitermL
- US Gallongal (US)
- US Cupcup
- Hectareha
- Acreac
- Square Footft²
- ByteB
- KilobyteKB
- MegabyteMB
- PascalPa
- Barbar
- PSI (Pound per Square Inch)psi
- JouleJ
- Caloriecal
- WattW
- KilowattkW
- Horsepower (Imperial)hp
- Radianrad
- Degree°