Temperature Converter

Convert between Celsius (°C), Fahrenheit (°F), and Kelvin (K) units instantly in real time as you type.

°C
°F
K
Conversion Formulas
From Celsius:
°F = (°C × 9/5) + 32
K = °C + 273.15
From Fahrenheit:
°C = (°F - 32) × 5/9
K = (°F - 32) × 5/9 + 273.15
From Kelvin:
°C = K - 273.15
°F = (K - 273.15) × 9/5 + 32

How to Use the Temperature Converter

Simply enter a number in any of the three fields — Celsius, Fahrenheit, or Kelvin. The other two values will instantly recalculate and match. The converter accepts decimals and negative values (down to absolute zero, i.e., -273.15°C or 0K).

Temperature conversions are vital in science projects, engineering calculations, weather reporting, global culinary cooking recipes, and industrial settings where precise metric-imperial scaling is required.

Frequently Asked Questions

What temperature scales are supported?

Celsius (°C), Fahrenheit (°F), and Kelvin (K). Enter a value in any scale to see instant conversions to the other two.

What are the conversion formulas?

°F = (°C × 9/5) + 32. K = °C + 273.15. °C = (°F - 32) × 5/9. All formulas are displayed alongside results.

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