Ounces to Grams

Convert ounces (oz) to grams (g).

Convert ounces to grams in one step. One ounce equals 28.3495 grams, so you multiply the number of ounces by 28.3495. Type in either box to convert both ways — the result updates instantly, entirely in your browser.

oz
g
Formula
1 oz = 28.3495 g
OuncesGrams
1 oz28.3495 g
5 oz141.748 g
10 oz283.495 g
25 oz708.738 g
50 oz1417.48 g
100 oz2834.95 g

Tip: type in either box to convert both ways, tap a row to reuse it, or use the copy button. Runs entirely in your browser — nothing is uploaded.

Runs entirely in your browser — nothing is uploaded.

How to use the ounces to grams

  1. 1Enter the value you want to convert.
  2. 2Read the converted result instantly — no button to press.
  3. 3Type in either box to convert both ways, or use the reference table for common values.

Frequently asked questions

How do I convert ounces to grams?

Multiply the number of ounces by 28.3495. For example, 1 ounces × 28.3495 = 28.3495 grams.

How many grams are in a ounce?

One ounce equals 28.3495 grams.

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