Fahrenheit to Celsius Converter - Version 1 Need a quick and easy way to visually discover the difference between fahrenheit and celsius? Fahrenheit to Celsius Converter is the way to go! Simply watch conversions appear before your eyes as you slide up and down the measurement scale! Its that easy. You will soon discover general relations between fahrenheit and celsius visually. Fahrenheit to Celsius Converter is a great tool for both teacher and student alike! Celsius was named after Anders Celsius. −273.15 Celsius is absolute Zero! Fahrenheit was named after Daniel Gabriel Fahrenheit in 1724. The freezing point of water is 32 degrees Fahrenheit. Mercury boils at about 600 degrees Fahrenheit.