Unit Converter

Quickly convert units of weight, volume, length, temperature, area, data, speed and time - all in one place.

Category
Value
Result

Suggested conversions

Quickly convert units of weight, volume, length, temperature, area, data, speed and time. Results update instantly as you type.

How the unit converter works

Each category uses a base (reference) unit. For example: meters (m) for length, kilograms (kg) for weight, liters (L) for volume, seconds (s) for time, and so on. Your value is first converted to the base unit, then to the target unit - a simple method that reduces rounding errors.

FAQ

What units can I convert with this tool?

You can convert Length (mm, m, km, in, ft, yd, mi), Weight (mg, g, kg, oz, lb), Volume (mL, L, US gal), Temperature (°C, °F, K), Area, Speed, Time, and Data storage.

Can I convert between Metric and Imperial systems?

Yes. This tool is designed to instantly convert between the Metric system (e.g., meters, kilograms, Celsius) and Imperial or US Customary systems (e.g., feet, pounds, Fahrenheit).

How are data units (KB, MB, GB) calculated?

For digital storage, this converter uses the binary standard (base 1024), where 1 KB = 1024 Bytes. This is the standard used by Windows and most operating systems.

Does the converter support negative values?

Yes. It supports negative inputs, which is essential for temperature conversions (like -10°C to °F) or calculating signed speeds.

Are the results rounded?

Yes. To avoid long floating-point errors and improve readability, results are rounded to an appropriate number of decimal places, and unnecessary trailing zeros are removed.

Is my data saved or sent to a server?

No. All calculations are performed locally in your browser for privacy and speed. No data is stored or transmitted.