Unit Converters

Convert between metric, imperial, and other length units including meters, kilometers, inches, feet, miles, and more with real-time conversion

Convert between metric, imperial, scientific, and other weight units including kilograms, pounds, ounces, grams, and more with precision control

Convert between Celsius, Fahrenheit, and Kelvin with high precision and validation

Convert between square meters, square feet, acres, hectares, and other area units for real estate, construction, and land measurement with high precision

Convert between liters, gallons, cubic meters, pints, and other volume units for liquids, gases, and solids

Convert between kilometers per hour, miles per hour, meters per second, knots, Mach number, and more with high precision

Convert between pascals, bars, atmospheres, PSI, mmHg, and other pressure units for engineering and scientific applications

Convert between liters per second, cubic meters per hour, gallons per minute, and other flow rate units

Convert between joules, calories, kilowatt-hours, BTU, electron volts, and other energy units

Convert between watts, kilowatts, horsepower, BTU per hour, and other power units

Convert between degrees, radians, gradians, arcseconds, and other angular units

Convert between kilograms per cubic meter, grams per cubic centimeter, pounds per cubic foot, and other density units

Convert between newton-meters, pound-feet, kilogram-force meters, dyne-centimeters, and other torque units

Convert between hertz, kilohertz, megahertz, gigahertz, RPM, and other frequency units

Convert between seconds, minutes, hours, days, weeks, months, years, and other time units

Convert between bits, bytes, kilobytes, megabytes, gigabytes, terabytes, and other data storage units with binary and decimal prefix support

Convert between astronomical distance units including AU, light years, parsecs, kilometers, and miles for astrophysics and space exploration

Convert between molarity units including mol/L, g/L, ppm, and % solution for chemistry labs and research

Convert between force units including newtons, pound-force, dynes, and kilogram-force for physics and engineering

Convert between coordinate systems including decimal degrees, DMS, UTM, and MGRS for navigation and mapping

Convert between different hardness scales including Mohs, Rockwell, Vickers, and Brinell for materials science and metallurgy

Convert between different radiation units including gray, rad, sievert, and rem for health physics and nuclear science

Convert between photon energy units including eV, nm, Hz, and joules for optics, spectroscopy, and quantum physics

Convert between different coordinate systems including decimal degrees, DMS, UTM, and MGRS for GPS navigation and surveying

Convert between different viscosity units including Pa·s, poise, centipoise, and stokes for chemical engineering and fluid dynamics

Convert between different fuel consumption units including mpg, L/100km, km/L, and gal/mi for automotive and transportation

Convert between cooking units including cups, tablespoons, grams, ounces, and more for recipe conversion and international cooking

Convert between logarithmic units including decibels, power ratios, intensity ratios, and more for audio engineering and signal processing

Convert between concentration units including mass fraction, mole fraction, ppm, ppb, and more for chemistry labs and environmental testing

Convert between blackbody radiation peak units including temperature, wavelength peak (λmax), and frequency peak (νmax) for astrophysics and thermal physics

Convert between environmental dose units including rad, gray, sievert, and rem for radiological protection and environmental monitoring

Convert between soil moisture units including volumetric, gravimetric, and saturation percentage for agriculture and geoscience

Convert between AWG, SWG, millimeters, and inches for electrical engineering and manufacturing

Convert between pressure, volume, temperature, and moles using the ideal gas law (PV = nRT)

Convert between salinity and total dissolved solids units including PSU, g/kg, mg/L, and more

Convert between pH values, hydrogen ion concentrations (H+), hydroxide ion concentrations (OH-), and pOH for chemistry labs and water quality testing

Convert between g-force, acceleration (m/s², ft/s²), Gal, and related units for physics, aerospace, and automotive testing

Convert between W/m², mW/cm², BTU/hr·ft², cal/cm²·min, erg/cm²·s, and solar flux units for optics, solar energy, and environmental science

Convert between heat transfer coefficient units including W/m²·K, BTU/hr·ft²·°F, cal/s·cm²·°C, and more for engineering and HVAC applications

Convert between polar coordinates (r, θ), Cartesian coordinates (x, y), and complex numbers for mathematics and engineering

Convert between matrix units, determinants, eigenvalues, and normalized values with dimension normalization for linear algebra

Calculate essential statistical measures including mean, median, mode, standard deviation, variance, and correlation for data analysis