Easy Unit Converter play online

Supported categories of measurement units are: Length / Distance, Area, Volume, Speed, Mass, Temperature.

Change the unit category by pressing the current category button (LENGTH).

Convert from meter to inch, from yard to foot, we have you covered.
Convert from Fahrenheit to Celsius, from Celsius to Kelvin, we have you covered.

Add a prefix to get from meter to kilometer (kilo + m = km), or from gram to kilogram (kilo + g = kg).

Uppercase "SCI" indicates that the result is displayed in scientific notation.
Lowercase "sci" indicates decimal floating point notation.

You may choose to use from 0 up to 20 decimal places for your conversions. This may affect the result of the displayed conversion especially if scientific notation is selected. We recommend using 20 decimal places if scientific notation is selected.

Press the Mode button for selecting avantgarde units of measurement. Not for the faint-hearted as it contains potentially offensive language.