Convert ounces to grams (oz to g) or grams to ounces (g to oz) instantly with this free online converter. Whether you’re cooking, shipping, or doing science experiments, this ounces to grams converter gives fast, precise results every time.
It’s perfect for daily use — simple, accurate, and works on all devices.
Ounces ⇄ Grams Converter
How to Use the Ounces ⇄ Grams Converter
- Choose the conversion direction: Ounces → Grams or Grams → Ounces.
- Enter your number (or multiple numbers separated by commas).
- Pick how many decimal places you want the results rounded to.
- Click Swap Direction to reverse conversion.
- Use Copy Results to easily copy all outputs.
Conversion Formulas:
- 1 ounce = 28.349523125 grams
- 1 gram = 0.0352739619 ounces
Why Use This Ounces to Grams Converter
✔ Instant, precise conversions
✔ Supports bulk inputs for multiple numbers
✔ Adjustable decimal rounding (0–6 places)
✔ Clean, mobile-friendly interface
✔ Ideal for kitchen, eCommerce, and lab use
Conversion Examples
| Ounces (oz) | Grams (g) |
|---|---|
| 1 oz | 28.35 g |
| 2 oz | 56.70 g |
| 5 oz | 141.75 g |
| 10 oz | 283.49 g |
| Grams (g) | Ounces (oz) |
|---|---|
| 50 g | 1.76 oz |
| 100 g | 3.53 oz |
| 250 g | 8.82 oz |
| 500 g | 17.64 oz |
FAQ
Q: How accurate is this ounces to grams converter?
A: It uses the official ratio 1 ounce = 28.349523125 grams, ensuring precise results.
Q: Can I convert multiple values at once?
A: Yes. Just paste a list of numbers and the tool will convert them all.
Q: Can it work offline?
A: Once loaded on your page, it can run even without internet (JavaScript-based).
Q: What’s the difference between oz and fl oz?
A: “oz” measures weight (mass), while “fl oz” measures volume (liquid). This converter handles weight.