Temperature Converter

Convert between Celsius, Fahrenheit, Kelvin, and Rankine scales.

Understanding Temperature Scales

Temperature conversion requires more than simple multiplication because different scales have different zero points (offsets). This tool handles all the complex formulas for you.

Key Formulas

  • Celsius to Fahrenheit
    °F = (°C × 9/5) + 32
  • Fahrenheit to Celsius
    °C = (°F - 32) × 5/9
  • Celsius to Kelvin
    K = °C + 273.15