Convert Ounces to Grams (oz to g)
Instantly convert ounces to grams with this free online converter. Type a value below and the result updates in real time. All calculations run in your browser, nothing is sent to a server.
Ounces to Grams Formula
g = oz x 28.3495
Multiply the ounces value by 28.3495 to get grams.
Common Ounces to Grams Conversions
| Ounces (oz) | Grams (g) |
|---|---|
| 1 oz | 28.3495 g |
| 5 oz | 141.7475 g |
| 10 oz | 283.495 g |
| 25 oz | 708.7375 g |
| 50 oz | 1,417.475 g |
| 100 oz | 2,834.95 g |
| 500 oz | 14,174.75 g |
| 1,000 oz | 28,349.5 g |
| 5,000 oz | 141,747.5 g |
| 10,000 oz | 283,495 g |
How to Convert Ounces to Grams
- Enter the ounces value in the input field above.
- The grams result appears instantly as you type.
- Click the copy button to copy the result to your clipboard.
- To convert in the other direction, click the Swap button or visit the Grams to Ounces converter.
Frequently Asked Questions
How many grams are in one ounce?
One ounce equals 28.3495 g. Use the converter above for any value.
What is the formula to convert oz to g?
The formula is: g = oz x 28.3495. Multiply the ounces value by 28.3495 to get grams.
How do I convert grams back to ounces?
Use our reverse converter: Grams to Ounces. You can also click the "Swap" button above the converter.
Is this converter accurate?
Yes. This converter uses the standard conversion factor and handles up to 8 decimal places of precision. All calculations run instantly in your browser with no rounding shortcuts.
Do I need to sign up to use this converter?
No. This converter is completely free with no signup, no account, and no usage limits. Your data never leaves your browser.
About This Tool
- Tool
- FreeToolPark Ounces to Grams Converter
- Type
- Free online tool, no signup required
- Domain Expertise
- Unit conversion, measurement systems, data format conversion
- Privacy
- 100% client-side, no data stored
- Description
- Free ounces to grams converter. Instantly convert oz to g with a reference table of common values. No signup, runs in your browser.
Cite This Tool
FreeToolPark. "Ounces to Grams Converter." FreeToolPark, 2026, www.freetoolpark.com/tools/convert/oz-to-g. Accessed April 14, 2026.