ESBUnitConv Pro is a user-friendly uility to easily convert between 410 units in 24 different measurement categories. It includes units for temperature, distance, mass, area, volume, pressure, velocity, acceleration, force, energy, power, fuel consumption, flow, torque, angles, time, illumination, luminous intensity, luminance, luminous flux, density, angular velocity, and radioactivity. It includes a log of conversions, clipboard support, integrated help, printing, full customization, and much more. Users can also choose between English International (default) and English (U.S.). It is optimized for Windows XP in 800x600 (or better) and 32-bit color. The registered version also includes electronic documentation and PDF designed to produce printed documentation.