You set a conversion factor and optional offset. Output = input × factor + offset. So factor 2 and offset 0 doubles the value.

Example: Celsius to Fahrenheit?

°F = °C × 1.8 + 32. Set factor = 1.8, offset = 32. Or reverse: factor 0.5556, offset -17.78 for °F to °C.

What if factor is zero?

Factor must not be zero for division (reverse direction). The tool will not divide by zero.

Generic two-unit converter: enter a factor and optional offset (result = value × factor + offset). Client-side only.

DirectionFactorOffset (optional)Value

How does it work?: You set a conversion factor and optional offset. Output = input × factor + offset. So factor 2 and offset 0 doubles the value.
Example: Celsius to Fahrenheit?: °F = °C × 1.8 + 32. Set factor = 1.8, offset = 32. Or reverse: factor 0.5556, offset -17.78 for °F to °C.
What if factor is zero?: Factor must not be zero for division (reverse direction). The tool will not divide by zero.

Celsius to Fahrenheit Converter

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