Torque Software

CuCu (Calculating Unit Conversion Utility) converts units and performs calculations on them. This allows you to find torque in Newton-meters (for instance) by entering the distance in inches and the force in pounds, and reading the torque immediately. You can also find the torque of a motor by entering the speed and power, and other useful conversions and calculations...

Freeware. 397 units in 46 categories. Has all basic categories and engineering specific categories like enthalpy, heat capacity, heat transfer coefficient, moment of inertia, surface tension, torque and viscosity. Converts feet and inches to and from decimal lengths. Converts between dynamic and kinematic viscosity. Steel hardness equivalents. Gas Constant in 900 sets of units. Excludes archaic units. Powerful formatting and clipboard features.