UnitConverter

什么是 UnitConverter？

Free online unit converter. Convert length, weight, temperature, currency, pressure, velocity, density, acceleration, torque, flow rate, viscosity, surface tension, angle and 70+ more units instantly. What makes the app stand out is the live currency chart that allows you to see the changes in the exchange rates over a period selected by the user between 24 hrs to 1 year. It works with or without internet.