The weight converter helps convert units of weight from one measurement system to another. There are various systems of measurement used for weight, such as the metric system, imperial system, and US customary system. It helps convert weight measurements accurately, especially when working with international measurements.

The metric system is the most commonly used system of measurement worldwide, and it is based on units of grams (g), kilograms (kg), and metric tonnes (t). The imperial system is used primarily in the United Kingdom, and it uses units of ounces (oz), pounds (lb), and stones (st). The US customary system is used in the United States, and it includes units of ounces (oz), pounds (lb), and tons (t).