Convert grams to ounces, both ways.
Type grams and read the exact ounces, or type ounces to convert back to grams. The result updates live, with kilograms, pounds and troy ounces for context and a one-click copy.
Your value
Edit either box. The formula is ounces = grams divided by 28.3495, and grams = ounces times 28.3495.
3.5274 ozWhat this means
Common gram to ounce values
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How the conversion works
Conversion Factor
1 gram equals 0.0353 avoirdupois ounces. Equivalently, 1 oz = 28.35 g. The standard 'ounce' in US labels and shipping is the avoirdupois ounce, not the smaller troy ounce used for precious metals.
Common Uses
Reading US food labels when familiar with grams, converting European recipes to US measuring, fitness macro tracking, and international shipping all require this conversion.
Reference Values
50 g = 1.76 oz. 100 g = 3.53 oz (small chocolate bar). 250 g = 8.82 oz. 500 g = 17.64 oz. 1000 g (1 kg) = 35.27 oz = 2.20 lbs.
Common questions
How many ounces is 100 grams?
100 grams equals 3.53 avoirdupois ounces.
Is this for food or precious metals?
This calculator uses avoirdupois ounces (standard for food, body, mail). Precious metals use troy ounces (31.10 g per oz).
How do I convert kg to oz?
1 kg = 1000 g = 35.27 oz. Multiply kg by 35.27 for ounces.
All conversion runs in your browser. Nothing is uploaded. This tool uses the avoirdupois ounce (28.3495 g), the standard for food, mail and body weight. Precious metals use the troy ounce (31.1035 g), shown separately above.