Unitless converter

1 units. Every conversion runs through the SI base value, so round-trips are exact.

• Percent of a Number
• Proportion (Solve a/b = c/d)
• Currency Exchange Conversion
• Gross Pay from an Hourly Wage
• Celsius to Fahrenheit Conversion
• Celsius to Kelvin Conversion
• Sinusoidal Model
• Period of a Sinusoid from k