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Grams to ounces
Convert known weights between grams, ounces, kilograms and pounds with an exact conversion factor.
Free · No sign-up · Input stays in your browser
1 oz = 28.349523125 g · Results displayed to 12 significant digits.
| Grams | Ounces |
|---|---|
| 1 | 0.0352739619496 |
| 10 | 0.352739619496 |
| 28.349523125 | 1 |
| 100 | 3.52739619496 |
| 250 | 8.8184904874 |
| 500 | 17.6369809748 |
| 1000 | 35.2739619496 |
How to use it
Enter a known weight, choose your starting and target units, and read the result. Swap units to reverse the conversion.
Common questions
How many grams are in an ounce?
One avoirdupois ounce is exactly 28.349523125 grams. Divide grams by this number to get ounces. These are weight units, not fluid ounces or troy ounces.
Can this weigh an object?
No. This tool converts measurements you already have. The related camera app provides approximate estimates and does not replace a physical scale.