Convert Weight Units Easily

Convert between grams, pounds, ounces, kilograms and more weight measurements.

Weight Unit Converter
1 lb → kg
100g → oz
1 kg → lbs
1 st → lbs

Popular Weight Conversions

Pounds to kilograms

Imperial to metric

Grams to ounces

Metric to imperial

Kilograms to pounds

Body weight conversion

Stones to pounds

UK weight system

Weight Conversion FAQ

What is the difference between grams and ounces?

Grams are part of the metric system, while ounces are part of the imperial system. 1 ounce equals approximately 28.35 grams.