Unit Converter
14 categories, hundreds of units. Type any value — both fields update live so you can convert either way.
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Unit Converter
The unit converter is a complete conversion tool covering 14 categories: length, weight, temperature, volume, area, speed, time, data storage, pressure, energy, power, fuel economy, cooking measurements, and currency.
Conversions are bidirectional and live — type in either field and the other updates instantly. A swap button flips the units, so converting miles to kilometers is as easy as kilometers to miles.
Currency rates come from a free API and update automatically every day, so you always get a realistic conversion without needing real-time quotes.
Frequently Asked Questions
How many unit categories are there?
Fourteen: length, weight, temperature, volume, area, speed, time, data storage, pressure, energy, power, fuel economy, cooking, and currency.
Are currency rates real-time?
Rates are fetched daily from a free exchange-rate API, so they are up-to-date within about a day. For live trading rates, use a dedicated forex service.
How do I convert cooking measurements?
Pick the Cooking category and convert between cups, tablespoons, teaspoons, milliliters, fluid ounces, and more — perfect for recipes.
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