Weight Converter

Free Online Weight Unit Converter - kg, lb, oz

Convert 10 weight units including kilogram, pound, ounce, and carat. Use for cooking, dieting, and jewelry.

⚖️ What is Weight?

Weight (mass) represents the amount of matter in an object. The international standard is kilogram (kg), while the US uses pounds (lb). 1 pound = about 0.454kg.

⚖️ Quick Reference

1 kg

=

2.205 lb

1 lb

=

453.6 g

1 oz

=

28.35 g

1 근

=

600 g

1 돈

=

3.75 g

1 ct

=

0.2 g

💡 Use Cases

  • Cooking: Ingredient measurement (oz→g)
  • Dieting: Body weight conversion (lb→kg)
  • Precious metals: Gold weight
  • Jewelry: Diamond carats
  • Shipping: Package weight