EveryFix

Weight Converter

The Weight Converter instantly converts between metric and imperial weight units, including milligrams, grams, kilograms, metric tons, ounces, pounds, and stone.

Beginner⏱ 30 secondsUpdated 2026-06-12

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Enter your details above and click “Convert Weight” to see your results here.

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How This Tool Works

Enter a value and choose your source and target weight units for an instant conversion.

Formula & Method

All units convert through grams as a common base, e.g., 1 pound = 453.592 grams, 1 kilogram = 1,000 grams.

Example Calculation

150 pounds converts to about 68 kilograms, or 10.7 stone.

Please note: This calculator provides estimates for general informational purposes only. Results may not be accurate for every situation — use your judgment and consult a relevant professional when it matters.

Frequently Asked Questions

How many pounds are in a kilogram?+

One kilogram equals approximately 2.20462 pounds.

What is a stone?+

A stone is a traditional British unit of weight equal to 14 pounds, still commonly used for body weight in the UK and Ireland.

How many ounces are in a pound?+

There are 16 ounces in one pound.

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