Temperature Converter
Convert temperatures between Celsius, Fahrenheit, and Kelvin.
Free to use • No account required • Three supported units
Convert temperature
Enter a temperature, choose the source unit, and choose the target unit.
How temperature conversion works
Temperature scales use both ratios and offsets, so they cannot be converted with a single multiplication factor.
Fahrenheit = (Celsius × 9 ÷ 5) + 32
Celsius = (Fahrenheit − 32) × 5 ÷ 9
Kelvin = Celsius + 273,15
Omnivaro supports Celsius, Fahrenheit, and Kelvin and rejects temperatures below absolute zero for the selected source unit.