units: units (The GNU Units conversion program) units: units: The Units program converts quantities expressed in various scales units: to their equivalents in other scales. The units program can handle units: multiplicative scale changes as well as nonlinear conversions such units: as Fahrenheit to Celsius or wire gauge. Units comes with an units: annotated, extendable database defining over two thousand units. units: The units are defined in an external data file. units: units: Homepage: http://www.gnu.org/software/units/units.html units: