UK Conversion Calculators
UK-focused conversion calculators for currency, length (miles/km), weight (stones/kg), temperature, and more. Convert between units with UK defaults and clear explanations of UK vs US measurements.
Conversion Calculators
Currency Converter
Convert between different currencies with live exchange rates
Length Converter
Convert between length units (metres, feet, inches, etc.)
Unit Converter
Convert between various measurement units
Conversion Percentage Calculator
Convert between decimal, percentage, and fraction formats
MM to Inches
Convert millimetres to inches and inches to millimetres
CM to Inches
Convert centimetres to inches and inches to centimetres
Inch to MM
Convert inches to millimetres and millimetres to inches
Radians to Degrees
Convert radians to degrees and degrees to radians for angle measurements
Metre to Feet
Convert metres to feet and feet to metres instantly
Temperature Conversion
Convert between Celsius, Fahrenheit, and Kelvin temperature scales
Mile Converter
Convert miles to kilometres, metres, feet and other length units
Yard Converter
Convert yards to metres, feet, inches and other length units
Foot Converter
Convert feet to metres, inches, centimetres and other length units
Inch Converter
Convert inches to centimetres, millimetres and other length units
Kilometre Converter
Convert kilometres to miles, metres and other length units
Metre Converter
Convert metres to feet, yards, kilometres and other length units
Centimetre Converter
Convert centimetres to inches, metres, millimetres and other length units
Millimetre Converter
Convert millimetres to inches, centimetres and other length units
Micrometre Converter
Convert micrometres to millimetres, metres and other length units
Nanometre Converter
Convert nanometres to micrometres, millimetres and other length units
Height Converter
Convert height between feet and inches and centimetres or metres
Feet and Inches Calculator
Add, subtract or convert feet and inches; result in decimal feet
Decimal to Inches Calculator
Convert decimal feet to feet and inches and vice versa
Linear Feet to Square Feet Calculator
Convert length and width in feet to area in square feet
SAE to Metric Calculator
Convert imperial (SAE) sizes to metric (mm) for bolts and sockets
Currency Converter Calculator Online
Online currency conversion with exchange rates
Online Currency Converter
Convert currencies online with live rates
Currency Conversion Converter Online
Currency conversion and exchange rate calculator
Money Converter Online
Convert money between currencies online
Currency Counter Online
Count and convert currency amounts
Money Counter Online
Count money and convert between currencies
Online Money Counter
Online tool to count and convert money
FX Calculator Online
Foreign exchange rate and conversion calculator
Forex Calculator Online
Forex conversion and exchange rate calculator
Currency Exchange Rate Online
Check and calculate currency exchange rates
Calculating Exchange Rates
Calculate exchange rates and convert amounts
Gas Mileage Calculator
Work out MPG from distance and fuel used (UK gallons)
MPG Calculator
Calculate miles per gallon (UK) from distance and litres
Fuel Consumption Calculator
Work out MPG and L/100 km from distance and fuel
What are Conversion Calculators?
Conversion calculators are essential tools for converting values between different units of measurement or currencies. Whether you're traveling, cooking, working on a project, or dealing with international transactions, these calculators help you quickly and accurately convert between different measurement systems.
Our conversion calculators cover a wide range of conversions, including currency exchange rates, length measurements (metric to imperial), weight conversions, temperature conversions, and more. These tools are particularly useful for international travelers, students, professionals working with different measurement systems, and anyone who needs quick unit conversions.
All our conversion calculators use standard conversion factors and, where applicable, real-time exchange rates to ensure accuracy. They're free to use and work instantly in your web browser, making them perfect for quick conversions on the go.
Frequently Asked Questions
How accurate are currency conversion rates?
Our currency converter uses up-to-date exchange rates. However, exchange rates fluctuate constantly, so the rates shown are indicative. For actual transactions, always check with your bank or currency exchange service for the most current rates.
Can I convert between metric and imperial units?
Yes, our length and unit converters support conversions between metric (metres, kilometres, grams, kilograms) and imperial (feet, inches, miles, pounds, ounces) units, making it easy to work with either measurement system.
Are the conversion factors accurate?
Yes, all our conversion calculators use standard, internationally recognized conversion factors. For example, 1 metre equals 3.28084 feet, and these conversions are precise and consistent.
Can I use these calculators offline?
Most of our conversion calculators work offline for standard unit conversions. However, currency converters require an internet connection to fetch current exchange rates. Once loaded, basic conversions can work without internet.