Unit Converters

Length, mass, temperature, data units.

Convert length, weight, temperature, volume, time, or data size between metric and imperial units. Handy for recipes, travel, DIY, or any time you need to switch between measurement systems.

These converters are for anyone switching between metric and imperial or US units: travellers, cooks, DIYers, or students. Length, weight, temperature, volume, time, and data size are covered.

Common tasks include converting metres to feet, kg to lb, Celsius to Fahrenheit, or bytes to MB. Enter a value and pick “from” and “to” units; the result updates as you type. Conversions use standard definitions (e.g. 1 in = 25.4 mm).

Choose the converter that matches what you’re measuring—length, weight, temperature, and so on. If you need area, speed, or power, use the other “Unit Converters” (converters) category.

Unit Converters tools