Free Weight Converter Online
Convert between kg, pounds, ounces, grams, and more weight units. Free, fast, and works entirely in your browser with no sign-up required.
Weight Converter
Convert between 25+ weight and mass units -- metric, imperial, troy, scientific & cooking. Includes real-time table, visual comparison, BMI calculator, favorites and history.
Common Presets
Weight Converter
1 Kilograms
= 2.2046 Pounds
1 kg = 2.20462262 lb
Favorites
1
Kilograms
2.2046
Pounds
1000
Grams
35.274
Ounces
0.1575
Stone
Conversion Table
Micrograms
Milligrams
Grams
Kilograms
Metric Tons
Ounces
Pounds
Stone
Short Tons (US)
Long Tons (UK)
Drams
Slugs
Troy Ounces
Troy Pounds
Pennyweights
Carats
Grains
Atomic Mass Units
Electron Mass
Planck Mass
Solar Mass
Teaspoon (water)
Tablespoon (water)
Cup (water)
Cup of Flour
Cup of Sugar
Frequently Asked Questions
What is the Weight Converter?
The Weight Converter is a free online tool that converts between kilograms, pounds, ounces, grams, stones, and other weight and mass units.
Is the Weight Converter free?
Yes, it is completely free with no registration required. All conversions happen client-side in your browser.
Does it support metric and imperial?
Yes, the Weight Converter supports both metric units (grams, kilograms) and imperial units (ounces, pounds, stones) and converts between them instantly.
Is my data safe with this tool?
Absolutely. The Weight Converter processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.
Does the Weight Converter work on mobile devices?
Yes, the Weight Converter is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.
Do I need to create an account to use this tool?
No account or registration is needed. Simply open the Weight Converter in your browser and start using it immediately. There are no sign-up walls or usage restrictions.
How do I use the Weight Converter?
Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.
Which browsers are supported?
The Weight Converter works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.
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About Free Weight Converter Online
Free Weight Converter Online is a free, browser-based tool in our Converter Tools collection. Everything runs locally on your device — no uploads, no sign-up, and your data stays private.