Ounces ↔ Grams Converter
Convert between ounces and grams instantly
📚 Ounces ↔ Grams Conversion Details
Ounces to Grams Formula
To convert ounces to grams, multiply the ounces by 28.35.
Grams to Ounces Formula
To convert grams to ounces, divide the grams by 28.35.
Bidirectional Conversion
This converter works both ways simultaneously:
- Type in ounces → grams updates automatically
- Type in grams → ounces updates automatically
- No buttons to click - works as you type
Common Uses
- Cooking and baking recipes
- Postal and shipping weights
- Nutritional information
- Jewelry and precious metals
⚖️ How This Converter Works
This is a bidirectional converter that works in real-time:
- Ounces → Grams: When you type in the ounces field, the grams field automatically updates
- Grams → Ounces: When you type in the grams field, the ounces field automatically updates
- No swapping needed: Both conversions happen simultaneously
- Real-time: Updates happen as you type, no button clicks required
grams = ounces × 28.349523125
ounces = grams ÷ 28.349523125
// Example 1: Type "1" in ounces
grams = 1 × 28.349523125 = 28.35g
// Example 2: Type "100" in grams
ounces = 100 ÷ 28.349523125 = 3.5274 oz
📊 Conversion Table
| Ounces | Grams | Common Equivalent |
|---|---|---|
| 0.25 oz | 7.09 g | Quarter ounce |
| 0.5 oz | 14.17 g | Half ounce |
| 1 oz | 28.35 g | Standard ounce |
| 2 oz | 56.70 g | Two ounces |
| 4 oz | 113.40 g | Quarter pound |
| 8 oz | 226.80 g | Half pound |
| 16 oz | 453.59 g | One pound |
❓ Frequently Asked Questions
A: There are exactly 28.349523125 grams in one ounce. For practical purposes, it's often rounded to 28.35 grams.
A: This converter uses the avoirdupois ounce (28.35g), which is the standard ounce used for most everyday measurements. Troy ounces (31.10g) are used for precious metals.
A: No! The conversion happens automatically as you type in either field.
A: This converter provides exact calculations up to 4 decimal places using the standard conversion factor.