Unit Converter

Runs locally

Pick length, weight, temperature or data size, enter a value, and see every unit at once.

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This tool runs locally in your browser — your content is never uploaded to a server.

How to use

  1. 1Switch category at the top: length, weight, temperature or data size.
  2. 2Enter a value and pick the source unit — centimeters, kilograms, Celsius and so on.
  3. 3The list below shows the value converted into every other unit, live.
  4. 4Click “Copy” next to any result; enter a new value to keep converting.

FAQ

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