# Unit Converter > Convert length, area, volume, mass, temperature, data, electrical and radiation units with a live all-units table and full step math. Free universal unit converter covering 29 quantity types: length, area, volume, mass, temperature, speed, data, pressure, energy, electrical units and more. Instant results with every unit shown at once. - **Canonical:** https://www.ailovekit.com/calculators/unit-converter/ - **Category:** Calculator - **Processing:** Runs entirely in your browser. Files are never uploaded to AiLoveKit servers. ## How It Calculates - **Formula:** result = value × (factor of source unit ÷ factor of target unit) All calculation runs locally in your browser; results update as you type and include the substituted working. ## One Converter for Every Measurement You Meet Most converters stop at length and weight. AiLoveKit's **unit converter** covers the full working range: construction units (meters, feet, marla, kanal), kitchen units (cups, tablespoons, fluid ounces), computing units (GB vs GiB), engineering units (psi, bar, BTU) and electrical quantities (volts, ohms, farads, henries), each with the correct conversion factors. ## See Every Unit at Once - **All-units table** - your value converted into every unit of the family, not just the one you picked. - **Step-by-step math** - the factor and the multiplication are shown so you can verify the result. - **Smart defaults** - each family opens with its most useful pair, like meters to feet or Celsius to Fahrenheit. Working on quantities for a project? Continue with the [Concrete Calculator](https://build.ailovekit.com/calculators/concrete-calculator/) or the [Currency Converter](https://www.ailovekit.com/calculators/currency-converter/). ## Frequently Asked Questions **How many unit types are supported?** 29 quantity families: length, area, volume, mass, speed, time, data, pressure, energy, power (including VA, kVA and MVA), force, torque, frequency, angle, density, flow, illuminance, temperature, fuel economy, plus voltage, current, resistance, capacitance, inductance, conductance, charge and the three radiation quantities. **Why does kW to kVA need a power factor?** kW measures real power and kVA apparent power: kW = kVA × PF. The power converter therefore shows a power factor field (default 0.9, editable) whenever you convert between real units (W, kW, MW, hp, BTU/h) and apparent units (VA, kVA, MVA). Conversions within either group use plain factors. **Which marla standard do you use?** The Punjab revenue standard of 272.25 square feet (1 kanal = 20 marla). The 225 square feet marla used in some builder markets is listed as a separate unit so results are never ambiguous. **Why is temperature handled separately?** Temperature scales have offsets (0 °C = 273.15 K), so a simple multiplication factor would be wrong. The converter routes temperature through Kelvin internally, and fuel economy through km/L because L/100 km is a reciprocal measure. **Does anything leave my browser?** No. Every conversion runs locally with standard SI-traceable factors; there are no network calls and no stored data beyond your optional in-browser history. --- Source: https://www.ailovekit.com/calculators/unit-converter/ Part of AiLoveKit: https://www.ailovekit.com/ Machine-readable index: https://www.ailovekit.com/llms.txt