Unit & Currency Converters
Convert between metric, imperial and US customary units instantly, with conversion tables for the values people look up most. Includes currency conversion with regularly updated reference rates, plus cooking, shoe and clothing size converters.
156 tools
- Currency ConverterConvert between 150+ world currencies using regularly updated exchange rates.
- Celsius to FahrenheitConvert °C to °F with the formula and a table of common temperatures.
- Temperature ConverterConvert Celsius, Fahrenheit, Kelvin and Rankine.
- Crypto ConverterConvert Bitcoin, Ethereum and 200 other cryptocurrencies to dollars, euros and 150+ currencies — or to each other — at live prices.
- Length ConverterConvert between metres, centimetres, millimetres, kilometres, inches, feet, yards and miles.
- Weight ConverterConvert kilograms, grams, pounds, ounces, stones and tonnes.
- Fahrenheit to CelsiusConvert °F to °C with the formula and a table of common temperatures.
- Kilograms to PoundsConvert kg to lbs instantly with a conversion table.
- Centimetres to InchesConvert cm to inches instantly, with a conversion table of common values.
- USD to AUD ConverterConvert USD to AUD at the latest exchange rate, with a table of common amounts.
- Kilometres to MilesConvert km to miles for running, driving and travel distances.
- Roman Numeral ConverterConvert numbers to Roman numerals and Roman numerals back to numbers — 1 to 3,999, with the working shown.
- AUD to USD ConverterConvert AUD to USD at the latest exchange rate, with a table of common amounts.
- Pounds to KilogramsConvert lbs to kg with a quick reference table.
- Inches to CentimetresConvert inches to cm with a table of common measurements.
- Volume ConverterConvert litres, millilitres, gallons, quarts, cups, cubic metres and cubic feet.
- Area ConverterConvert square metres, square feet, acres, hectares and more.
- Centimetres to FeetConvert cm to ft instantly — formula, worked examples and a conversion table of common values.
- USD to EUR ConverterConvert USD to EUR at the latest exchange rate, with a table of common amounts.
- EUR to USD ConverterConvert EUR to USD at the latest exchange rate, with a table of common amounts.
- Feet to MetresConvert feet to metres for heights, rooms and buildings.
- Cooking Measurement ConverterConvert cups, tablespoons, teaspoons and millilitres — and cups to grams for common ingredients.
- GBP to USD ConverterConvert GBP to USD at the latest exchange rate, with a table of common amounts.
- Feet to CentimetresConvert ft to cm instantly — formula, worked examples and a conversion table of common values.
- Grams to OuncesConvert g to oz instantly — formula, worked examples and a conversion table of common values.
- Kilometres per Hour to Miles per HourConvert km/h to mph instantly — formula, worked examples and a conversion table of common values.
- Miles to KilometresConvert miles to km instantly with a table of common distances.
- Millimetres to InchesConvert mm to in instantly — formula, worked examples and a conversion table of common values.
- Speed ConverterConvert km/h, mph, metres per second, knots and more.
- Metres to FeetConvert metres to feet with a quick reference table.
- USD to INR ConverterConvert USD to INR at the latest exchange rate, with a table of common amounts.
- Data Storage ConverterConvert bytes, KB, MB, GB, TB and binary units like GiB.
- Inches to FeetConvert in to ft instantly — formula, worked examples and a conversion table of common values.
- Inches to MillimetresConvert in to mm instantly — formula, worked examples and a conversion table of common values.
- Litres to Gallons (US)Convert L to gal instantly — formula, worked examples and a conversion table of common values.
- Miles per Hour to Kilometres per HourConvert mph to km/h instantly — formula, worked examples and a conversion table of common values.
- Millilitres to Cups (US)Convert ml to cups instantly — formula, worked examples and a conversion table of common values.
- Ounces to GramsConvert oz to g instantly — formula, worked examples and a conversion table of common values.
- Shoe Size ConverterConvert men’s, women’s and children’s shoe sizes between US, UK, EU and centimetres.
- Square Metres to Square FeetConvert m² to ft² instantly — formula, worked examples and a conversion table of common values.
- USD to GBP ConverterConvert USD to GBP at the latest exchange rate, with a table of common amounts.
- Running Pace ConverterConvert running pace per km or mile to speed, and predict 5K, 10K, half and full marathon times.
- Number Base ConverterConvert numbers between decimal, hexadecimal, binary, octal and base 36 — exactly, at any size.
- Time Unit ConverterConvert seconds, minutes, hours, days, weeks, months and years.
- Cups (US) to MillilitresConvert cups to ml instantly — formula, worked examples and a conversion table of common values.
- Feet to InchesConvert ft to in instantly — formula, worked examples and a conversion table of common values.
- Gallons (US) to LitresConvert gal to L instantly — formula, worked examples and a conversion table of common values.
- Kilograms to StoneConvert kg to st instantly — formula, worked examples and a conversion table of common values.
- Millilitres to Fluid Ounces (US)Convert ml to fl oz instantly — formula, worked examples and a conversion table of common values.
- Square Feet to Square MetresConvert ft² to m² instantly — formula, worked examples and a conversion table of common values.
- EUR to GBP ConverterConvert EUR to GBP at the latest exchange rate, with a table of common amounts.
- Fuel Economy ConverterConvert MPG (US and UK), L/100km and km/L.
- GBP to EUR ConverterConvert GBP to EUR at the latest exchange rate, with a table of common amounts.
- Clothing Size ConverterConvert women’s and men’s clothing sizes between AU/UK, US, EU and letter sizes.
- Energy ConverterConvert joules, calories, kilojoules, kWh and BTU.
- USD to CAD ConverterConvert USD to CAD at the latest exchange rate, with a table of common amounts.
- Acres to HectaresConvert ac to ha instantly — formula, worked examples and a conversion table of common values.
- Fluid Ounces (US) to MillilitresConvert fl oz to ml instantly — formula, worked examples and a conversion table of common values.
- Grams to PoundsConvert g to lb instantly — formula, worked examples and a conversion table of common values.
- Horsepower to KilowattsConvert hp to kW instantly — formula, worked examples and a conversion table of common values.
- Kilocalories to KilojoulesConvert kcal to kJ instantly — formula, worked examples and a conversion table of common values.
- Megabytes to GigabytesConvert MB to GB instantly — formula, worked examples and a conversion table of common values.
- Metres to YardsConvert m to yd instantly — formula, worked examples and a conversion table of common values.
- Ounces to PoundsConvert oz to lb instantly — formula, worked examples and a conversion table of common values.
- Pounds to StoneConvert lb to st instantly — formula, worked examples and a conversion table of common values.
- Pressure ConverterConvert psi, bar, kPa, atmospheres, mmHg and more.
- PSI to BarConvert psi to bar instantly — formula, worked examples and a conversion table of common values.
- Stone to KilogramsConvert st to kg instantly — formula, worked examples and a conversion table of common values.
- Tablespoons to MillilitresConvert tbsp to ml instantly — formula, worked examples and a conversion table of common values.
- Teaspoons to MillilitresConvert tsp to ml instantly — formula, worked examples and a conversion table of common values.
- Power ConverterConvert watts, kilowatts, horsepower and BTU per hour.
- USD to JPY ConverterConvert USD to JPY at the latest exchange rate, with a table of common amounts.
- CAD to USD ConverterConvert CAD to USD at the latest exchange rate, with a table of common amounts.
- USD to MXN ConverterConvert USD to MXN at the latest exchange rate, with a table of common amounts.
- Bar to PSIConvert bar to psi instantly — formula, worked examples and a conversion table of common values.
- Celsius to KelvinConvert °C to K instantly — formula, worked examples and a conversion table of common values.
- Centimetres to MillimetresConvert cm to mm instantly — formula, worked examples and a conversion table of common values.
- Cups (US) to Fluid Ounces (US)Convert cups to fl oz instantly — formula, worked examples and a conversion table of common values.
- Gigabytes to MegabytesConvert GB to MB instantly — formula, worked examples and a conversion table of common values.
- Gigabytes to TerabytesConvert GB to TB instantly — formula, worked examples and a conversion table of common values.
- Hectares to AcresConvert ha to ac instantly — formula, worked examples and a conversion table of common values.
- Kilojoules to KilocaloriesConvert kJ to kcal instantly — formula, worked examples and a conversion table of common values.
- Kilopascals to PSIConvert kPa to psi instantly — formula, worked examples and a conversion table of common values.
- Kilowatts to HorsepowerConvert kW to hp instantly — formula, worked examples and a conversion table of common values.
- Litres to Cups (US)Convert L to cups instantly — formula, worked examples and a conversion table of common values.
- Litres to MillilitresConvert L to ml instantly — formula, worked examples and a conversion table of common values.
- Metres to CentimetresConvert m to cm instantly — formula, worked examples and a conversion table of common values.
- Metres to InchesConvert m to in instantly — formula, worked examples and a conversion table of common values.
- Miles per Gallon (US) to Litres per 100 kmConvert mpg to L/100 km instantly — formula, worked examples and a conversion table of common values.
- Millilitres to TablespoonsConvert ml to tbsp instantly — formula, worked examples and a conversion table of common values.
- Millilitres to TeaspoonsConvert ml to tsp instantly — formula, worked examples and a conversion table of common values.
- Pounds to GramsConvert lb to g instantly — formula, worked examples and a conversion table of common values.
- Pounds to OuncesConvert lb to oz instantly — formula, worked examples and a conversion table of common values.
- Stone to PoundsConvert st to lb instantly — formula, worked examples and a conversion table of common values.
- Yards to MetresConvert yd to m instantly — formula, worked examples and a conversion table of common values.
- EUR to AUD ConverterConvert EUR to AUD at the latest exchange rate, with a table of common amounts.
- GBP to AUD ConverterConvert GBP to AUD at the latest exchange rate, with a table of common amounts.
- USD to AED ConverterConvert USD to AED at the latest exchange rate, with a table of common amounts.
- USD to CNY ConverterConvert USD to CNY at the latest exchange rate, with a table of common amounts.
- USD to PHP ConverterConvert USD to PHP at the latest exchange rate, with a table of common amounts.
- AED to INR ConverterConvert AED to INR at the latest exchange rate, with a table of common amounts.
- AUD to EUR ConverterConvert AUD to EUR at the latest exchange rate, with a table of common amounts.
- AUD to GBP ConverterConvert AUD to GBP at the latest exchange rate, with a table of common amounts.
- GBP to INR ConverterConvert GBP to INR at the latest exchange rate, with a table of common amounts.
- Acres to Square FeetConvert ac to ft² instantly — formula, worked examples and a conversion table of common values.
- Angle ConverterConvert degrees, radians, gradians, arcminutes and turns.
- AUD to INR ConverterConvert AUD to INR at the latest exchange rate, with a table of common amounts.
- AUD to NZD ConverterConvert AUD to NZD at the latest exchange rate, with a table of common amounts.
- Centimetres to MetresConvert cm to m instantly — formula, worked examples and a conversion table of common values.
- Cups (US) to LitresConvert cups to L instantly — formula, worked examples and a conversion table of common values.
- EUR to INR ConverterConvert EUR to INR at the latest exchange rate, with a table of common amounts.
- Fluid Ounces (US) to Cups (US)Convert fl oz to cups instantly — formula, worked examples and a conversion table of common values.
- Inches to MetresConvert in to m instantly — formula, worked examples and a conversion table of common values.
- INR to USD ConverterConvert INR to USD at the latest exchange rate, with a table of common amounts.
- Kelvin to CelsiusConvert K to °C instantly — formula, worked examples and a conversion table of common values.
- Kilograms to GramsConvert kg to g instantly — formula, worked examples and a conversion table of common values.
- Kilometres to MetresConvert km to m instantly — formula, worked examples and a conversion table of common values.
- Knots to Miles per HourConvert kn to mph instantly — formula, worked examples and a conversion table of common values.
- Litres per 100 km to Miles per Gallon (US)Convert L/100 km to mpg instantly — formula, worked examples and a conversion table of common values.
- Metres per Second to Kilometres per HourConvert m/s to km/h instantly — formula, worked examples and a conversion table of common values.
- Milligrams to GramsConvert mg to g instantly — formula, worked examples and a conversion table of common values.
- Millilitres to LitresConvert ml to L instantly — formula, worked examples and a conversion table of common values.
- Millimetres to CentimetresConvert mm to cm instantly — formula, worked examples and a conversion table of common values.
- Ounces to KilogramsConvert oz to kg instantly — formula, worked examples and a conversion table of common values.
- PSI to KilopascalsConvert psi to kPa instantly — formula, worked examples and a conversion table of common values.
- Terabytes to GigabytesConvert TB to GB instantly — formula, worked examples and a conversion table of common values.
- USD to NGN ConverterConvert USD to NGN at the latest exchange rate, with a table of common amounts.
- USD to PKR ConverterConvert USD to PKR at the latest exchange rate, with a table of common amounts.
- NZD to AUD ConverterConvert NZD to AUD at the latest exchange rate, with a table of common amounts.
- USD to SGD ConverterConvert USD to SGD at the latest exchange rate, with a table of common amounts.
- AUD to JPY ConverterConvert AUD to JPY at the latest exchange rate, with a table of common amounts.
- AUD to PHP ConverterConvert AUD to PHP at the latest exchange rate, with a table of common amounts.
- USD to KRW ConverterConvert USD to KRW at the latest exchange rate, with a table of common amounts.
- USD to ZAR ConverterConvert USD to ZAR at the latest exchange rate, with a table of common amounts.
- Fahrenheit to KelvinConvert °F to K instantly — formula, worked examples and a conversion table of common values.
- Frequency ConverterConvert Hz, kHz, MHz, GHz, rpm and radians per second.
- Grams to KilogramsConvert g to kg instantly — formula, worked examples and a conversion table of common values.
- Grams to MilligramsConvert g to mg instantly — formula, worked examples and a conversion table of common values.
- Kilograms to OuncesConvert kg to oz instantly — formula, worked examples and a conversion table of common values.
- Kilometres per Hour to Metres per SecondConvert km/h to m/s instantly — formula, worked examples and a conversion table of common values.
- Metres to KilometresConvert m to km instantly — formula, worked examples and a conversion table of common values.
- Miles per Hour to KnotsConvert mph to kn instantly — formula, worked examples and a conversion table of common values.
- Nautical Miles to KilometresConvert nmi to km instantly — formula, worked examples and a conversion table of common values.
- Pints (US) to MillilitresConvert pt to ml instantly — formula, worked examples and a conversion table of common values.
- Square Feet to AcresConvert ft² to ac instantly — formula, worked examples and a conversion table of common values.
- AUD to CNY ConverterConvert AUD to CNY at the latest exchange rate, with a table of common amounts.
- CAD to INR ConverterConvert CAD to INR at the latest exchange rate, with a table of common amounts.
- SGD to INR ConverterConvert SGD to INR at the latest exchange rate, with a table of common amounts.
- AUD to CAD ConverterConvert AUD to CAD at the latest exchange rate, with a table of common amounts.
- AUD to LBP ConverterConvert AUD to LBP at the latest exchange rate, with a table of common amounts.
- EUR to CAD ConverterConvert EUR to CAD at the latest exchange rate, with a table of common amounts.
- GBP to CAD ConverterConvert GBP to CAD at the latest exchange rate, with a table of common amounts.
- USD to LBP ConverterConvert USD to LBP at the latest exchange rate, with a table of common amounts.
- Kelvin to FahrenheitConvert K to °F instantly — formula, worked examples and a conversion table of common values.
- Kilometres to Nautical MilesConvert km to nmi instantly — formula, worked examples and a conversion table of common values.
- Millilitres to Pints (US)Convert ml to pt instantly — formula, worked examples and a conversion table of common values.