⚖️ Ounces → Grams Converter
Translate imperial mass measurements into metric units.
Great for cooking, shipping, and lab work when source data is in ounces but the target format is metric.
1 oz equals
28.35 g
Kilograms: 0.0283 kg
How to Use This Calculator
Enter ounces
Type the mass measured in ounces.
Review grams
The calculator multiplies by 28.3495 to produce grams.
Note kilograms
Kilograms provide a handy metric reference for larger quantities.
Formula
Grams = Ounces × 28.349523125
Kilograms = Grams ÷ 1,000
Use the formula breakdown to confirm the calculation logic or perform the conversion manually if needed.
Full Description
Many recipes and product specs in the U.S. cite ounces, while international partners expect grams. This converter bridges the systems so you can share accurate information without manual math.
Kg output helps when summarizing shipments or inventory in standard SI units.
Frequently Asked Questions
Is it using avoirdupois ounces?
Yes, it uses the common U.S. avoirdupois ounce (28.349523125 g).
Can I convert grams back to ounces?
Divide grams by 28.349523125 to recover ounces.
Does it support decimals?
Yes. Enter decimal ounces for precise conversions.
What about troy ounces?
This tool targets avoirdupois ounces. Adjust the factor if you need troy conversions.
What is the Ounces to Grams Converter?
Convert ounces (oz) to grams (g) and kilograms (kg). Free online calculator. Get instant results. Includes formulas and step-by-step solutions. Free forever. This calculator is designed for students, professionals, and anyone who needs fast, reliable results without manual computation. Simply enter your values above and get instant answers.
Whether you are working on homework, professional projects, or everyday tasks, this tool saves you time and reduces errors. All calculations happen instantly in your browser with complete privacy.
Why Use This Calculator?
Manual calculations are time-consuming and error-prone, especially when dealing with complex conversions or formulas. This calculator eliminates guesswork by providing precise results every time.
Key benefits include instant results with no waiting, a mobile-friendly interface that works on any device, completely free access with no registration required, and accurate calculations verified against standard formulas and reference tables.
Bookmark this page for quick access whenever you need to perform this type of calculation. Share it with colleagues, classmates, or friends who might find it useful.