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Unit Converters

Convert length, weight, temperature, time, data size and dozens of other units.

Length Converter

Convert mm, cm, m, km, in, ft, yd, mi and nautical miles.

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Weight Converter

Convert mg, g, kg, lb, oz, ton and stone.

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Temperature Converter

Convert between °C, °F, K and °R.

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Area Converter

Convert m², km², ha, acre, ft² and yd².

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Volume Converter

Convert ml, l, m³, fl oz, cup, pint and gallon.

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Speed Converter

Convert km/h, mph, m/s and knots.

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Time Unit Converter

Convert seconds, minutes, hours, days, weeks, months and years.

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Data Size Converter

Convert bit, byte, KB, MB, GB, TB and PB.

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Pressure Converter

Convert Pa, bar, psi, atm and mmHg.

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Energy Converter

Convert J, kJ, cal, kcal, kWh and BTU.

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Angle Converter

Convert between degrees, radians and gradians.

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Fuel Efficiency Converter

Convert between L/100km, mpg and km/L.

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Shoe Size Converter

Convert EU, US, UK, JP and CM shoe sizes.

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Cooking Converter

Convert cups, tbsp, tsp, ml and grams by ingredient.

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Number to Words

Convert numbers to words in English, German, French and Spanish.

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