Unit Converter

Convert between metric and imperial units instantly

20+ CategoriesMetric & ImperialHigh PrecisionInstant ResultsMobile Friendly
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Choose the type of units you want to convert
Length Converter
Convert between different units of length
Popular Length Conversions
1 meter=3.28 feet
1 kilometer=0.62 miles
1 inch=2.54 centimeters
1 yard=0.91 meters
Available Units
Meterm
Kilometerkm
Centimetercm
Millimetermm
Features
  • Instant conversions
  • High precision results
  • Bidirectional conversion
  • Copy results easily
  • Save favorites
Most Searched
• Feet to meters
• Celsius to Fahrenheit
• Pounds to kilograms
• Miles to kilometers
• Gallons to liters
• Square feet to square meters

Popular Unit Conversions

Length Conversions

  • • Meters to feet and inches
  • • Kilometers to miles
  • • Inches to centimeters
  • • Yards to meters

Weight Conversions

  • • Kilograms to pounds
  • • Pounds to grams
  • • Ounces to grams
  • • Stones to kilograms

Temperature Conversions

  • • Celsius to Fahrenheit
  • • Fahrenheit to Celsius
  • • Kelvin to Celsius
  • • Celsius to Kelvin

Professional Unit Converter - Free & Accurate

Convert units of measurement online for free with our comprehensive unit converter. Support for length, weight, temperature, volume, area, and speed conversions between metric and imperial systems. Essential tool for students, engineers, scientists, and professionals.

Popular conversions include: feet to meters, celsius to fahrenheit, pounds to kilograms, miles to kilometers, gallons to liters, and many more. Our converter provides high-precision results with instant calculation and easy copy functionality.

Features: 20+ unit categories, metric and imperial system support, bidirectional conversion, favorites system, mobile-optimized interface, and professional-grade accuracy. Perfect for engineering calculations, cooking measurements, travel planning, and academic work.