Unit Converter Express Version
A unit is a measurement of a quantity that is defined or adopted by tradition or law. Other quantities can be expressed as a multiple of the unit.
In human history, various unit systems were developed and used in different regions and cultures. Currently, the global standard of measurement is the International System of Units (SI), which is a modern form of the metric system. Although SI is intended for global use, it has not been fully adopted, and some other systems of measurement are still used in parts of the world. |
Electricity Converters
|
Heat Converters
|
Keep track of time & time zones with our Calculators & Converters for Time, Dates, Age, Sun & Moon. Get calling codes worldwide.