Calculadoras de Conversión
Unidades, temperatura, bases numéricas y números romanos convertidos al instante.
8 calculadoras
- Unit ConverterConvert length, weight, area, volume, speed, time, data, energy, and pressure between every common metric and imperial unit, with exact factors.
- Conversor de temperaturaConvierte al instante entre Celsius, Fahrenheit, Kelvin y Rankine, con el cálculo paso a paso y una tabla de referencia de temperaturas clave.
- Conversor de números romanosConvierte números a números romanos y números romanos a cifras, con las reglas sustractivas explicadas y el desglose de cada símbolo.
- Number Base ConverterConvert numbers between binary, octal, decimal, hexadecimal, and any base from 2 to 36, with the repeated-division working shown step by step.
- Download Time CalculatorEstimate how long a download or upload takes from the file size and your connection speed, accounting for the bits-versus-bytes gap.
- Pressure ConverterConvert pressure between psi, bar, kilopascals, atmospheres, mmHg, and inHg — the units used in tyres, weather, diving, and engineering.
- Energy ConverterConvert energy between joules, kilojoules, calories, food Calories, watt-hours, kilowatt-hours, BTU, foot-pounds, and electronvolts.
- Speed ConverterConvert speed between mph, km/h, m/s, ft/s, knots, and Mach — the units of driving, running, sailing, aviation, and physics.