🔄 Universal
Unit Converter
17 conversion categories with instant bidirectional conversion — Length, Weight, Temperature, Area, Volume, Speed, Time, Data, Energy, Pressure, Angle, Frequency, Fuel Economy, Power, Force, Cooking & Numeral Systems.
17
Categories
200+
Units
⚡
Instant Conversion
Length
m, km, ft, mi, in, yd, nm
Weight
kg, lb, oz, g, ton, st
Temperature
°C, °F, K, °R
Area
m², ft², acre, hectare
Volume
L, mL, gal, fl oz, m³
Speed
km/h, mph, m/s, knots
Time
s, min, hr, day, week, yr
Data
B, KB, MB, GB, TB
Energy
J, kJ, kWh, cal, BTU
Pressure
Pa, bar, psi, atm, mmHg
Angle
°, rad, grad, arcmin
Frequency
Hz, kHz, MHz, GHz, rpm
Fuel Economy
mpg, km/L, L/100km
Power
W, kW, HP, BTU/h
Force
N, kN, lbf, kgf, dyn
Cooking
cup, tbsp, tsp, mL
Numeral
Decimal, Binary, Hex, Octal