Universal Unit Converter
All-in-one unit converter for length, weight, temperature, volume, area, speed, energy, and pressure. Convert between imperial and metric units instantly.
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Length Converter
Convert between all length and distance units — inches, feet, yards, miles, millimeters, centimeters, meters, kilometers.
Weight Converter
Convert between weight and mass units — ounces, pounds, stone, kilograms, grams, and tons.
Temperature Converter
Convert between Fahrenheit, Celsius, and Kelvin temperature scales instantly.
Volume Converter
Convert between liters, gallons, cups, fluid ounces, tablespoons, teaspoons, cubic meters, and more.
Area Converter
Convert between square feet, square meters, acres, hectares, square miles, and more area units.
Speed Converter
Convert between mph, km/h, m/s, knots, and feet per second instantly.
Energy Converter
Convert between joules, calories, kilowatt-hours, BTU, electron volts, and other energy units.
Pressure Converter
Convert between PSI, bar, atmospheres, Pascals, mmHg, and other pressure units.