Weight Converter
Convert common weight units accurately with a simple global tool.
Weight and mass converter
Convert common mass units for cooking, shipping, fitness, science and everyday use.
How it works
Enter your values, choose the relevant units or options, and review the calculated result. For financial and market tools, displayed figures are calculations and can differ from provider quotes, fees, spreads, taxes or local rules.
Frequently asked questions
What is the difference between mass and weight?
Mass measures the amount of matter, while weight is a force affected by gravity. Everyday converters often use “weight” for common mass-unit conversions.
How many pounds are in a kilogram?
One kilogram is approximately 2.20462 pounds.
How many grams are in a kilogram?
One kilogram contains 1,000 grams.