Conversor de Peso Online Grátis
8 units: mg, g, kg, tonne, oz, lb, stone, carat
The Weight Converter converts between eight units of mass — from milligrams to metric tonnes — covering everyday weighing, medical dosing, jewellery measurement, and shipping requirements. It handles both metric and imperial units in one place, updating all fields simultaneously when you type in any one of them.
Frequently Asked Questions
Sobre Esta Calculadora
Weight conversions come up in surprisingly varied contexts: a doctor prescribing medication in milligrams, a jeweller weighing gold in carats, a shipper calculating freight in tonnes, or someone tracking their body weight across countries that use different units. Getting the conversion wrong in any of these contexts has real consequences.
This converter covers milligrams, grams, kilograms, metric tonnes, ounces, pounds, stone, and carats — the eight units that account for the vast majority of everyday and professional weighing needs. Type in any field and all others update simultaneously.
Note that the tool converts mass (the scientific measure of matter), which equals weight under standard gravity (9.81 m/s²). For everyday purposes, mass and weight are interchangeable.
O Conversor de Peso converte entre diferentes unidades de massa, ajudando em receitas médicas, culinária e fretes.
Exemplo Resolvido
Converting a 185 lb person's weight to kilograms and stone
Entradas:
- Input: 185 pounds
- Target units: kilograms and stone
Passo a Passo:
- 1 pound = 0.453592 kg
- 185 × 0.453592 = 83.91 kg
- 1 stone = 14 pounds
- 185 ÷ 14 = 13 stone 3 pounds (13.21 stone)