A simple to use and elegant unit conversion and reference calculator that comes with a full description for every unit. Unsure about the use of unit or unsure if it's the right unit, check the description for clarity. With 33 different conversion categories and over 600 units BabelUnits provides a complete solution for any engineer, student, or professional that needs instant conversions between units that works offline and all without siphoning all your personal info. Topics of conversion are acceleration, angles (planar and solid), area, astronomical distances, charge, cooking masses, cooking volumes, electrical currents, distances and lengths, energies, volume flow, forces, frequencies, illuminance, luminance, luminous intensities, machinists lengths, magnetic field strengths, magnetic fluxes, masses, powers, power ratios for 50 Ω impedance, pressures, radioactivity, radioactivity dosages, radioactivity dosage equivalents, temperatures, times, torques, velocities, viscosities, dynamic viscosities, and volumes.