Unit Converter Online
Unit Converter Online - Use Our Metric Conversion Tools Free
Metric Conversion Calculator
Conversion - home
Unit Converter Online is a free service which features metric, imperial and our customary fashion. It provides conversion calculators, other useful general calculation tools and thousands of units, definitions and formulas. Also provides some metric conversion tables of common units. Online conversion of measurement units is easy to understand and convenient to use, simply click to go specific conversion page. Please select a calculator from below and convert the units of that category.
Distance and Length.
Metric and imperial length conversions for meter, centimeter, inch, foot, yard, kilometer, mile, millimeter, nautical mile and many more.
Weight and Mass.
Convert many metric and imperial weight units such as pound, kilogram, gram, ounce, carat, ton, stone, ......
Volume and Capacity.
Metric and imperial volume conversions for liter, gallon, cup, quart, ounce, cubic meter, cubic feet and many more.Access the most popular volume charts.
Temperature.
Celsius, fahrenheit, kelvin, reaumur and rankine.Includes charts, formulas and definitions.
Pressure.
Convert many pressure units, atmospheres, bar, pascal, Kilopascal, kpa, psi, torr, ...
Velocity and Speed.
Metric and imperial speed conversion, meter per second, foot per minute, kilometers per hour, miles per hour, inch per second, Knot, ...