Unit Converter
Common Unit Converter
How the unit converter works
Step 1
Enter a value
Type the number you want to convert.
Step 2
Choose the units
Select the unit to convert from and the unit to convert to, such as kilometers to miles or Celsius to Fahrenheit.
Step 3
Convert
Click Convert to see the calculated result, rounded for readability.
Frequently asked questions
Which conversions are supported?
The tool currently converts between kilometers and miles, kilograms and pounds, and Celsius and Fahrenheit.
How precise is the result?
Results are calculated using standard conversion factors and displayed with up to eight decimal places where relevant.
Is my input sent anywhere?
No. Conversion happens locally in your browser.