Grams to Ounces Converter: Fast and Easy

The conversion factor

1 gram = 0.035274 ounces (avoirdupois ounce, the one used for food packaging in the US). The tool multiplies your input by 0.035274 and rounds to two decimals: enter 100 and it returns 100 grams = 3.53 ounces. That's the standard weight of a small chocolate bar or a mid-size egg.

Going the other direction

Since 0.035274 is an approximation of 1/28.3495, the more precise conversion is grams ÷ 28.3495 = ounces — the tool's 0.035274 multiplier and that division are mathematically the same to five decimal places, which is more than enough accuracy for kitchen scales.

Common kitchen values

Note 28 g ≠ exactly 1 oz — 1 oz is actually 28.35 g, so recipes that round to "28g = 1oz" are already accepting a small margin of error.