Weight converter

Quick answer

To convert grams to ounces, divide by 28.35; to convert ounces to grams, multiply by 28.35. One pound is 454 g (16 oz) and one kilogram is 1,000 g (about 2.2 lb). So 100 g is roughly 3.5 oz.

Grams to ounces weight chart

Grams to ounces & pounds
Grams Ounces Pounds
10 g 0.35 oz
25 g 0.9 oz
50 g 1.8 oz
100 g 3.5 oz
225 g 8 oz ½ lb
340 g 12 oz ¾ lb
450 g 16 oz 1 lb
500 g 17.6 oz 1.1 lb
1000 g 35.3 oz 2.2 lb

1 ounce = 28.35 g; 1 pound = 16 oz = 454 g; 1 kg = 1000 g = 2.2 lb.

This free weight converter switches between grams, kilograms, ounces and pounds in an instant. It is built for cooking and baking, so you can follow any recipe no matter which units it uses.

In summary: To convert weight, enter a value and choose your units. For example, 100 g equals about 3.53 oz, and 1 lb equals about 454 g.

How to use the weight converter

  1. Type the amount you want to convert.
  2. Choose the “from” and “to” units.
  3. Read the converted weight straight away.

Common weight conversions

From To
100 g 3.53 oz
250 g 8.82 oz
500 g 1.10 lb
1 kg 2.20 lb
1 oz 28.35 g

Why a weight converter helps in the kitchen

Recipes from different countries mix metric and imperial units. As a result, a reliable weight converter saves time and prevents mistakes. Weighing by grams is also more accurate than measuring by volume, so your bakes turn out consistent.

Frequently asked questions

How many grams are in an ounce? One ounce is 28.35 g.

How many pounds is 1 kg? One kilogram is about 2.2 lb.

Is weighing more accurate than cups? Yes, weighing in grams is the most accurate method.

Related tools: Cups to Grams Converter, Butter Converter.

Written by Norman

Norman is a full-stack software engineer who builds precise digital tools for real-world kitchen challenges, born from his own struggles converting US recipes to metric mid-bake. When he's not debugging code, he's perfecting sourdough and pastry recipes, turning measurement frustration into foolproof, data-driven baking success.