Science & Engineering
Pressure, energy, power, angle, and fuel efficiency converters
Tools
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Angle Converter
Convert between degrees, radians, gradians, arcminutes, arcseconds, and turns.
Energy Converter
Convert between joules, calories, kilocalories, kWh, BTU, electron volts, and foot-pounds.
Fuel Efficiency Converter
Convert between MPG (US), MPG (UK), km/L, and L/100km fuel economy units.
Power Converter
Convert between watts, kilowatts, horsepower, BTU/hr, and ft-lbs/s power units.
Pressure Converter
Convert between Pascal, bar, PSI, atm, torr, mmHg, and kPa pressure units.
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