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Convert kilograms, pounds, ounces, stone, and metric tons in one focused browser-based tool.
Convert kilograms, pounds, ounces, stone, and metric tons in one focused tool
Use this weight converter to compare common metric and imperial mass units without switching through a broader all-in-one converter.
Choose the weight value and units
Choose the units, then enter a value to convert.
Units
Choose the source unit and target unit.
Weight value
Enter the amount in the selected source unit.
Review the live conversion
Choose units and enter a value to see the conversion.
Converted weight
Enter a value to see the result.
- Additional conversions appear here after you enter a valid number.
How to use this weight converter
- Enter the weight value you want to convert.
- Choose the source unit and the target unit.
- Review the main converted value and the quick related conversions below it.
- Use Swap to reverse the unit direction instantly.
- Use Example to load a sample value or Clear to reset the converter.
Weight converter examples
- 72 kilograms -> pounds for body weight and fitness tracking
- 16 ounces -> grams for food labels, recipes, and shipping checks
- 11 stone -> kilograms for health forms and measurement conversions
What this weight converter covers
This converter focuses on common weight and mass measurements that people often compare across metric and imperial systems. You can switch between milligrams, grams, kilograms, metric tons, ounces, pounds, and stone in one narrow workflow.
When a dedicated weight converter is useful
A focused weight converter is useful when you are checking body weight, food portions, gym progress, product packaging, shipping estimates, or specification sheets that use different unit systems. Because the calculation runs in the browser, you can compare the value instantly without sending it anywhere.
Weight Converter vs Unit Converter
Unit Converter is broader. It also handles length, temperature, area, volume, and speed. Weight Converter is narrower and faster when your only job is converting mass units such as kilograms to pounds, ounces to grams, or stone to kilograms.
Common weight conversions
A few reference conversions cover many everyday weight checks. One kilogram equals 2.20462 pounds, which is useful when comparing metric and imperial body weight, shipping labels, or product specs. One pound equals 16 ounces, and one stone equals 14 pounds, which helps when reading health forms, UK weight references, or food packaging. One gram equals 0.035274 ounces, which is handy for smaller portions, ingredients, supplements, and lightweight product measurements.
Weight converter FAQs
Which weight units are included?
The current tool supports milligrams, grams, kilograms, metric tons, ounces, pounds, and stone.
Does the conversion update instantly?
Yes. The result updates as soon as you change the value or switch either unit.
Can I still use the full Unit Converter?
Yes. Use Unit Converter when you need other families such as length, temperature, area, volume, or speed. Use this page when you only need weight and mass conversions.