/convert/oz-weight-to-grams/ Convert oz (weight) to grams instantly with a reference conversion table. article oz (weight) to grams Converter — 247QuickTools
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oz (weight) to grams Converter

Convert oz (weight) to grams instantly with a reference conversion table.

Quick answer: To convert oz (weight) to grams, multiply by 28.3495. For example, 1 oz (weight) = 28.3495 grams. Use the calculator below for any value.
oz (weight) to grams
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Common conversions
oz (weight) grams
Formula:

How to convert oz (weight) to grams

1

Enter your value

Type the number of oz (weight) you want to convert into the left box. The result in grams appears instantly in the right box. You can also type into the right box to convert in the other direction.

2

Use the swap button

Click the ⇄ Swap button to reverse the conversion — grams to oz (weight). Your current value carries across so you don't have to re-enter anything.

3

About oz (weight) and grams

oz (weight) and grams are common cooking measurements.

📊 Common conversions at a glance
oz (weight) grams
0.5 14.17
1 28.35
2 56.7
3 85.05
4 113.4
5 141.7
Reviewed for 2026. oz (weight) ↔ grams conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.

Frequently asked questions

How do I convert oz (weight) to grams?

To convert oz (weight) to grams, multiply by 28.3495. Or use the calculator above for instant results.

How many grams are in 1 oz (weight)?

1 oz (weight) equals 28.3495 grams.

Is the oz (weight) to grams converter free?

Yes, the oz (weight) to grams converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.