Universal Unit Converter
Convert between any units instantly. Fast, accurate, and completely free.
All Conversion Categories
Length
Meters, feet, miles, and more
Weight
Kilograms, pounds, ounces
Temperature
Celsius, Fahrenheit, Kelvin
Volume
Liters, gallons, cups
Area
Square meters, acres, hectares
Speed
Km/h, mph, knots
Time
Seconds, minutes, hours, days
Pressure
Pascal, bar, PSI
Energy
Joules, calories, BTU
Data
Bytes, KB, MB, GB, TB
Angle
Degrees, radians, gradians
Frequency
Hertz, kilohertz, megahertz
Why Use Our Unit Converter?
Our unit converter is the most comprehensive and accurate conversion tool available online. With support for over 200 units across 12 different categories, you can convert any measurement quickly and easily.
Features
- 200+ Units: Comprehensive coverage of all common and specialized units
- 12 Categories: Length, weight, temperature, volume, area, speed, time, pressure, energy, data, angle, and frequency
- Real-time Conversion: Instant results as you type
- Mobile Friendly: Works perfectly on all devices
- No Registration: Use immediately without signing up
- 100% Free: No hidden costs or premium features
Supported Unit Categories
Our converter supports all major unit systems including metric (SI), imperial, US customary, and many specialized units used in science, engineering, and everyday life.