Unit Converters
Length Converter
Switch between centimetres and inches, feet and metres, or kilometres and miles without reaching for a formula.
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Unit Converters
Length, weight, temperature, data and more — precise conversions.
6 tools ready to use. Pick one to get started.
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Weight Converter
Convert kilograms to pounds, grams to ounces or stone to kilograms for everyday measurements.
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Unit Converters
Temperature Converter
Translate a temperature between Celsius, Fahrenheit and Kelvin, for weather, recipes or your next calculation.
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Unit Converters
Volume Converter
Convert liquids between millilitres, litres, cups, fluid ounces and gallons, with US and UK units kept distinct.
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Unit Converters
Speed Converter
Read a speed in the units you know: convert mph, km/h, metres per second or knots.
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Unit Converters
Data Storage Converter
Make sense of file and storage sizes: convert bytes, MB, GB and TB or their binary equivalents.
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