Convert Any UnitInstantly & Accurately
Free online unit converter with 77+ converter categories. Length, weight, temperature, volume, speed, energy, and much more.
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All Unit Converters
Browse our complete collection of unit converters
Common Converters
16Engineering Converters
8Heat Converters
10Fluids Converters
10Light Converters
5Electricity Converters
15Charge
8 units
Linear Charge Density
4 units
Surface Charge Density
4 units
Volume Charge Density
4 units
Current
6 units
Linear Current Density
4 units
Surface Current Density
4 units
Electric Field Strength
6 units
Electric Potential
7 units
Electric Resistance
7 units
Electric Resistivity
4 units
Electric Conductance
5 units
Electric Conductivity
6 units
Electrostatic Capacitance
5 units
Inductance
8 units
Magnetism Converters
4Radiology Converters
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About Unit Conversion
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. FastConvert provides a convenient means to convert between the various units of measurement within different systems.
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