Weight Converter
Convert weight between metric, imperial, and traditional Chinese units such as catty and tael.
Weight Converter
Convert weight between metric, imperial, and traditional Chinese units such as catty and tael.
About Weight Converter
Compare metric, imperial, and regional units together
Choose a source unit and enter a weight to see results grouped into metric, imperial, Taiwan traditional, China market, and Hong Kong traditional units. This keeps everyday uses like cooking, shipping estimates, market weights, and product labels on one page.
Fixed unit factors, not scale calibration
The shared unit library converts through kilograms as the base unit, including 1 Taiwan catty = 0.6 kg, 1 China catty = 0.5 kg, and Hong Kong catty around 0.60478982 kg. Results are formatted for quick reference and copying, but they do not replace a calibrated scale, legal metrology rule, or merchant-specific rounding.