| Joule [J] | 1 | |
| Kilojoule [kJ] | 1000 | Convert |
| Kilowatt-Hour [kW*h] | 3.6E+06 | Convert |
| Watt-Hour [W*h] | 3600 | Convert |
| Calorie (Nutritional) | 4186.8 | Convert |
| Metric Horsepower-Hour | 2.6478E+06 | Convert |
| British Thermal Unit (IT) [British Thermal Unit (IT), Btu] | 1055.06 | Convert |
| British Thermal Unit (Thermochemical) [British Thermal Unit (Thermochemical)] | 1054.35 | Convert |
| Gigajoule [GJ] | 1E+09 | Convert |
| Megajoule [MJ] | 1E+06 | Convert |
| Millijoule [mJ] | 0.001 | Convert |
| Microjoule [µJ] | 1.000E-006 | Convert |
| Nanojoule [nJ] | 1.000E-009 | Convert |
| Attojoule [aJ] | 1.000E-018 | Convert |
| Megaelectron volt [MeV] | 1.602E-013 | Convert |
| Kiloelectron volt [keV] | 1.602E-016 | Convert |
| Electron Volt [eV] | 1.602E-019 | Convert |
| Erg | 1.000E-007 | Convert |
| Gigawatt-Hour [GW*h] | 3.600E+012 | Convert |
| Megawatt-Hour [MW*h] | 3.6E+09 | Convert |
| Kilowatt-Second [kW*s] | 1000 | Convert |
| Watt-Second [W*s] | 1 | Convert |
| Newton-meter [N*m] | 1 | Convert |
| Horsepower Hour [hp*h] | 2.68452E+06 | Convert |
| Kilocalorie (IT) [kcal (IT)] | 4186.8 | Convert |
| Kilocalorie (Thermochemical) [kcal (th)] | 4184 | Convert |
| Calorie (IT) [cal (IT), cal] | 4.1868 | Convert |
| Calorie (Thermochemical) [cal (th)] | 4.184 | Convert |
| Mega British Thermal Unit (IT) [MBtu (IT)] | 1.05506E+09 | Convert |
| Ton-Hour (Refrigeration) | 1.26607E+07 | Convert |
| Fuel Oil Equivalent (per Kiloliter) | 4.01976E+10 | Convert |
| Fuel Oil Equivalent (per US Barrel) | 6.38309E+09 | Convert |
| Gigaton [Gton] | 4.184E+018 | Convert |
| Megaton [Mton] | 4.184E+015 | Convert |
| Kiloton [kton] | 4.184E+012 | Convert |
| Ton of TNT | 4.184E+09 | Convert |
| Dyne Centimeter [dyn*cm] | 1.000E-007 | Convert |
| Gram-Force Meter [gf*m] | 0.00980665 | Convert |
| Gram-force centimeter | 9.807E-005 | Convert |
| Kilogram-Force Centimeter | 0.0980665 | Convert |
| Kilogram-Force Meter | 9.80665 | Convert |
| Kilopond-Meter [kp*m] | 9.80665 | Convert |
| Pound-Force Foot [lbf*ft] | 1.35582 | Convert |
| Pound-Force Inch [lbf*in] | 0.112985 | Convert |
| Ounce-Force Inch [ozf*in] | 0.00706155 | Convert |
| Foot-Pound [ft*lbf] | 1.35582 | Convert |
| Inch-Pound [in*lbf] | 0.112985 | Convert |
| Inch-Ounce [in*ozf] | 0.00706155 | Convert |
| Poundal Foot [pdl*ft] | 0.0421401 | Convert |
| Therm | 1.05506E+08 | Convert |
| Therm (EC) | 1.05506E+08 | Convert |
| Therm (US) | 1.0548E+08 | Convert |
| Hartree Energy | 4.360E-018 | Convert |
| Rydberg Energy | 2.180E-018 | Convert |