Unit Converter
Convert between length, weight, speed, area, and temperature units instantly. Free, accurate, and easy to use.
Unit Converter
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Unit Converter - Convert Length, Weight, Speed, Area & Temperature
Free online unit converter for length, weight, speed, area, and temperature. Convert between meters, kilometers, miles, feet, kilograms, pounds, km/h, mph, Celsius, Fahrenheit, and more. Accurate, instant conversions.
Our unit converter supports multiple measurement categories. Simply select a category, enter your value, choose the source and target units, and get instant, accurate conversions. All calculations happen in your browser for privacy and speed.
Length Converter
Convert between meters, kilometers, centimeters, millimeters, miles, yards, feet, and inches. Perfect for construction, engineering, and everyday measurements.
Weight Converter
Convert between kilograms, grams, pounds, ounces, tons, and metric tons. Essential for cooking, shipping, and weight management.
Speed Converter
Convert between kilometers per hour (km/h), miles per hour (mph), meters per second (m/s), feet per second (ft/s), and knots. Useful for driving, aviation, and sports.
Area Converter
Convert between square meters, square kilometers, square miles, square feet, acres, and hectares. Ideal for real estate, land measurement, and construction planning.
Temperature Converter
Convert between Celsius (°C), Fahrenheit (°F), and Kelvin (K). Essential for cooking, weather, science, and engineering applications.
Unit Converter FAQs
How accurate is the unit converter?
Our unit converter uses precise conversion factors and formulas to ensure accurate results. All conversions are calculated in real-time using standard conversion rates.
What units are supported?
We support length (meters, kilometers, miles, feet, inches, etc.), weight (kilograms, pounds, grams, ounces, etc.), speed (km/h, mph, m/s, knots), area (square meters, acres, hectares, etc.), and temperature (Celsius, Fahrenheit, Kelvin).
Can I save my conversion history?
Yes, the converter automatically saves your last 10 conversions. You can copy any conversion result and clear the history at any time.
Is the unit converter free?
Yes, our unit converter is completely free to use with no limits, watermarks, or sign-up required. All conversions happen in your browser for privacy and speed.