Unit Converter
Convert between 85+ units across 10 measurement types — length, weight, temperature, area, volume, speed, time, digital storage, energy and pressure. Every result is calculated in your browser from exact standard definitions.
How to use this tool
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1
Pick a measurement type — length, weight, temperature, area, volume, speed, time, digital storage, energy or pressure.
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2
Choose the units in the From and To dropdowns, then type a number — the result updates as you type, in either direction.
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3
Hit the swap button to flip the two units, read the four popular units in the tiles below, and use Copy Result or Clear.