Convert various units easily using this handy application - a number of categories are included as follows:

★ Distance
★ Area
★ Volume
★ Mass
★ Density
★ Speed
★ Pressure
★ Energy
★ Power
★ Frequency
★ Magnetic Flux Density
★ Dynamic Viscosity
★ Temperature
★ Heat Transfer Coefficient
★ Time
★ Angles
★ Data Size
★ Exchange Rates
★ Fuel Efficiency
★ Audio Signal Level
★ Torque
★ Force
★ Radioactivity
★ Radiation - Absorbed Dose
★ Radiation - Equivalent Dose
★ Radiation - Dose Rate
★ Data Transfer Rate
★ RF Power
★ Luminance
★ Illuminance
★ Electric Current
★ Blood Sugar Level
★ Volumetric Flow Rate
★ Typography

It's very simple to use - enter the number, press the Convert button and, in the screens that follow, choose the category, the unit to convert from and the unit to convert to - it can handle both decimals and negative numbers as required

This functionality already comes bundled with the developer's Scientific Calculator application but the functionality also works well as a stand-alone application for those not needing the full functionality of a scientific calculator

This is an ad-supported app - an ad-free paid version is also available for USD 0.99 (or the equivalent in local currency) from this link: https://play.google.com/store/apps/details?id=com.roamingsquirrel.android.converter_adfree