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Weight Converter

Convert between kg, lbs, oz, grams, stone and more instantly.

Metric

Metric Tonst

Kilogramskg

Gramsg

Milligramsmg

Imperial / US

Long Tons (UK)long ton

Short Tons (US)short ton

Stonesst

Poundslb

Ouncesoz

Common Weight Conversions

From	To	Factor
1 kg	Pounds	2.20462 lb
1 lb	Grams	453.592 g
1 stone	Kilograms	6.35029 kg
1 oz	Grams	28.3495 g

About Weight Converter

Converting between different units and formats shouldn't require googling formulas or downloading apps. Weight Converter handles it instantly in your browser, letting you convert between kg, lbs, oz, grams, stone and more instantly with precision. Results update in real time as you type, and all processing happens locally on your device.

How to Use

Enter a value Type the number you want to convert into the input field.

Select units Choose the source and target units from the dropdown menus.

Get instant results The converted value appears immediately as you type — no button press needed.

Copy the result Click the Copy button or select the output value to copy it for use elsewhere.

🔒 Privacy note: All processing happens locally in your browser. Your data is never sent to any server.

Why Use Weight Converter?

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Real-Time Conversion Results update instantly as you type — no need to press a button. Quickly compare multiple values or find the exact conversion you need.

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High Precision Weight Converter uses accurate conversion factors from international standards. Results are precise enough for engineering, scientific, and professional use.

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Mobile Ready Fully responsive design works perfectly on phones and tablets. Great for quick conversions when you're shopping, cooking, or traveling.

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All Common Units Covers the most commonly needed unit conversions, including both metric (SI) and imperial systems, so you always find what you're looking for.

Frequently Asked Questions

1 kilogram = 2.20462 pounds. To convert kg to lbs, multiply by 2.205. To convert lbs to kg, divide by 2.205.

A stone is a British unit of weight equal to 14 pounds (6.35029 kg). It's commonly used in the UK and Ireland to measure body weight.

A metric ton (tonne) = 1,000 kg = 2,204.62 lbs. A short ton (US ton) = 2,000 lbs = 907.185 kg. A long ton (UK ton) = 2,240 lbs = 1,016.05 kg.