Unit Converter | Free Online Conversion Tool for Length, Area, Volume, Mass & Temperature

Unit Converter

An all-in-one tool to convert between units of length, area, volume, mass, and temperature.

How to Use the Unit Converter

Our unit converter is designed to be simple and intuitive. Follow these steps to convert between different units:

Step-by-Step Instructions

  1. Select Conversion Type: Click on the appropriate tab for the type of measurement you want to convert (Length, Area, Volume, Mass, or Temperature).
  2. Enter Your Value: Type the number you want to convert in the “From” input field.
  3. Choose Source Unit: Select the unit you’re converting from in the first dropdown menu.
  4. Choose Target Unit: Select the unit you want to convert to in the second dropdown menu.
  5. View Results: The converted value will automatically appear in the result field.
  6. Swap Units: Use the swap button (↔) to quickly reverse the conversion direction.
  7. Clear Inputs: Click the “Clear” button to reset all fields and start over.

Available Conversion Types

  • Length: Convert between meters, kilometers, centimeters, millimeters, miles, yards, feet, and inches
  • Area: Convert between square meters, square kilometers, hectares, square miles, acres, square yards, and square feet
  • Volume: Convert between liters, milliliters, cubic meters, US gallons, quarts, pints, cups, and fluid ounces
  • Mass: Convert between kilograms, grams, milligrams, metric tons, pounds, and ounces
  • Temperature: Convert between Celsius, Fahrenheit, and Kelvin using precise scientific formulas