Ivan Gavrilov/CalcKit: All-in-One Calculator

Part / million 
Grain / gallon (US) 
Grain / gallon (UK)

Meter³ / hour 
Meter³ / minute 
Meter³ / second 
Centimeter³ / minute 
Centimeter³ / second 
Liter / minute 
Liter / second 
Milliliter / minute 
Milliliter / second 
Gallon (US) / minute 
Gallon (US) / second 
Gallon (UK) / minute 
Gallon (UK) / second 
Barrel (US) / minute 
Barrel (US) / second 
Ounce / minute 
Ounce / second 
Ounce (UK) / minute 
Ounce (UK) / second 
Yard³ / minute 
Yard³ / second 
Foot³ / minute 
Foot³ / second 
Inch³ / minute 
Inch³ / second

Kilogram / second 
Kilogram / minute 
Gram / second 
Gram / minute 
Milligram / second 
Milligram / minute 
Ton / second 
Ton / minute 
Pound / second 
Pound / minute

Megamole / second 
Megamole / minute 
Kilomole / second 
Kilomole / minute 
Mole / second 
Mole / minute 
Millimole / second 
Millimole / minute 
Micromole / second 
Micromole / minute

Gram / second / meter² 
Gram / second / centimeter² 
Kilogram / hour / meter² 
Kilogram / hour / foot² 
Kilogram / second / meter² 
Pound / hour / foot² 
Pound / second / foot²

Permeabillity (0°C) 
Permeabillity (23°C) 
Permeabillity inches (0°C) 
Permeabillity inches (23°C)

Kilonewton / meter 
Newton / meter  
Millinewton / meter 
Gram-force / centimeter 
Dyne / centimeter 
Erg / centimeter² 
Erg / millimeter² 
Poundal / inch 
Poundal-force / inch

Pascal second 
Megapoise 
Kilopoise 
Poise 
Millipoise 
Micropoise 
Poiseuille

Meter²/hour 
Meter²/second 
Centimeter²/second 
Millimeter²/second 
Foot²/hour 
Foot²/second 
Inch²/second 
Megastokes 
Kilostokes 
Stokes 
Millistokes 
Microstokes

Joule / kilogram 
Kilojoule / kilogram 
Calorie (IT) / gram 
Calorie (th) / gram 
Btu (IT) / pound 
Btu (th) / pound 
Kilogram / joule 
Kilogram / kilojoule 
Gram / calorie (IT) 
Gram / calorie (th) 
Pound / Btu (IT) 
Pound / Btu (th) 
Pound / horsepower / hour 
Gram / kilowatt / hour

Joule / meter³ 
Joule / liter 
Megajoule / meter³ 
Kilojoule / meter³ 
Kilocalorie (IT) / meter³ 
Calorie (IT) / centimeter³ 
Therm / foot³ 
Therm / gallon (UK) 
Btu (IT) / foot³ 
Btu (th) / foot³ 
CHU / foot³ 
Meter³ / joule 
Liter / joule 
Gallon (US) / horsepower

Joule / meter² 
Calorie (th) / centimeter² 
Langley 
Btu (IT) / foot² 
Btu (th) / foot²

Kilowatt / meter² 
Watt / meter² 
Watt / centimeter² 
Watt / inch² 
Joule / second / meter² 
Kilocalorie (IT) / hour / meter² 
Kilocalorie (IT) / hour / foot² 
Dyne / hour / centimeter 
Erg / hour / millimeter² 
Foot pound / minute / foot² 
Horsepower / foot² 
Horsepower (metric) / foot² 
Btu (IT) / second / foot² 
Btu (IT) / minute / foot² 
Btu (IT) / hour / foot² 
Btu (th) / second / foot² 
Btu (th) / minute / foot² 
Btu (th) / hour / foot² 
CHU / hour / foot²

Watt / meter² / K 
Watt / meter² / °C 
Kilocalorie (IT) / hour / meter² / °C 
Kilocalorie (IT) / hour / foot² / °C 
Btu (IT) / second / foot² / °F 
Btu (th) / second / foot² / °F 
Btu (IT) / hour / foot² / °F 
Btu (th) / hour / foot² / °F 
CHU / hour / foot² / °C

Joule / kilogram / K 
Joule / kilogram / °C 
Joule / gram / °C 
Kilojoule / kilogram / °C 
Calorie (IT) / gram / °C 
Calorie (th) / gram / °C 
Kilogram-force meter / kilogram / K 
Pound-force foot / pound / °R 
Btu (IT) / pound / °F 
Btu (th) / pound / °F 
Btu (IT) / pound / °C 
CHU / pound / °C

Watt / meter / K 
Watt / centimeter / °C 
Kilowatt / meter / K 
Calorie (IT) / second / cm / °C 
Calorie (th) / second / cm / °C 
Kilocalorie (IT) / hour / meter / °C 
Kilocalorie (th) / hour / meter / °C 
Btu (IT) foot / hour / foot² / °F 
Btu (th) foot / hour / foot² / °F 
Btu (IT) inch / hour / foot² / °F 
Btu (th) inch / hour / foot² / °F

Length / length / kelvin 
Length / length / celsius 
Length / length / fahrenheit 
Length / length / rankine 
Length / length / réaumur

Kelvin / watt 
Fahrenheit-hour / Btu (IT) 
Fahrenheit-hour / Btu (th) 
Fahrenheit-second / Btu (IT) 
Fahrenheit-second / Btu (th)

Lux 
Meter-candle 
Centimeter-candle 
Foot-candle 
Flame 
Phot 
Nox 
Lumen / m² 
Lumen / cm² 
Lumen / ft² 
Watt / cm²

Candela / meter² 
Candela / centimeter² 
Candela / foot² 
Candela / inch² 
Stilb 
Lumen / meter² / steradian 
Lumen / cm² / steradian 
Lumen / foot² / steradian 
Nit 
Millinit 
Lambert 
Millilambert 
Foot-lambert