Ounces to Grams

Convert ounces to grams. Live result, plus a quick-reference table for common values.

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⇆ Convert Grams to Ounces instead

Frequently asked questions

How do I convert ounces to grams?

Multiply the ounce value by 28.3495. So 1 ounce = 28.3495 g, and the calculator above does it instantly for any number.

How many grams are in a ounce?

There are 28.3495 grams in one ounce. The reference table shows the conversion for common values.

Is this oz to g converter free?

Yes, completely free, no sign-up, and it runs entirely in your browser, so nothing is uploaded.