Metric Conversions

Unit converter App from the most popular metric conversions website in the world, metric-conversions.org. Over 920 million visitors have used our website, try our app and see why we're so popular!

FEATURES:

*Easy to use* clear interface

Works offline

All popular unit conversions (over 30,000 of them)

Over 160 currencies (including Bitcoin and other cryptocurrencies) with live exchange rates

History tab allows quick access to favourite unit converters.

Answers in fractions where needed.

Obtain conversion results with up to 8 significant digits

Imperial units split into other imperial units – so you can get a weight in stones and pounds, pounds and ounces, etc. Lengths break down into feet and inches, etc.

CONVERTERS:

Weight Converter - kilograms, pounds, stones, grams, ounces, etc.

Temperature Converter - celsius, fahrenheit, kelvin, rankine etc.

Currency Converter - over 160 currencies with live exchange rates)

Length Converter - miles, kilometres, feet, yards, centimetres, inches etc.

Area Converter - Square feet, square metres, hectares, square kilometres etc.

Volume Converter - US & UK Gallons, litres, US pints, UK pints, cubic feet etc.

Time Converter - seconds, minutes, hours and days

Angle Converter - Milliradians, sign, seconds, radians, degrees etc.

Pressure Converter - Pascals, inches of mercury, bar, inches of water, torrs etc.

Energy & Power Converter - calories, therms, newton-meters, kilowatt-hours etc.

WEIGHT:

Stones, Pounds, Metric Tons (or Tonnes), Kilograms, Grams, Carats, Milligrams, Micrograms, Long Tons (UK), Short Tons (US), Short Hundredweights (US), Long Hundredweights (UK), Troy Pounds, Troy Ounces, Ounces, Pennyweights, Grains, Tonnes, Ton, Hundredweights.

TEMPERATURE:

Celsius, Fahrenheit, Kelvin, Rankine, Newton, Réaumur, Rømer, Delisle.

LENGTH:

Kilometers, Meters, Feet, Inches, Centimeters, Millimeters, Parsecs, Lightyears, Nautical Miles (UK, US, International), Miles, Furlongs, Chains, Yards , Nautical Leagues, Microinches, Leagues (UK, US), UK Nautical Leagues, Micrometer, Microns, Nautical Miles, Decimeters.

AREA:

Square Miles, Acres, Square Yards, Square Feet, Square Inches, Square Kilometers, Hectares, Square Meters, Square Centimeters, Square Millimeters, Square Micrometers, Square Microns, Square Microinches.

VOLUME:

Cups (US, UK), Tablespoons, Teaspoons, Gallons (US, UK), Pints, Gills, Ounces ,Cubic Meters, Liters, Centiliters, Milliliters, Cubic Yards, US Barrels (Dry, Liquid, Oil, Federal), UK Barrels, US Gallons (Liquid, Dry), Cubic Feet, US Quarts (Liquid, Dry), UK Quarts, US Pints (Liquid, Dry), UK Pints, Canadian Cups, Metric Cups, US Gills, US Tablespoons, UK Tablespoons, Metric Tablespoons, US Teaspoons, UK Teaspoons, Metric Teaspoons, US Fluid Ounces, UK Fluid Ounces, Cubic Inches, Cubic Centimeters, Cubic Millimeters, Microliter, Kiloliters, Gills (UK), Barrels, Quarts.

There isn't room here to list all the time, angle, energy, pressure and power and currency unit conversions, but there should be everything you need in the app. If you need anything added, email us at app@metric-conversions.org and we'll do our best to put them in for you!