Grams to Cups Converter
Convert grams to cups for flour, sugar, butter and other common baking ingredients, free and instant with this browser-based converter.
Convert
Approximate — ingredient densities vary by brand, packing and humidity. Runs in your browser.
Result
Enter the values to see the result.
How to use this calculator
- Pick the ingredient and your cup standard, then choose grams or ounces.
- Enter the weight to read the volume in cups.
How it works
Divides the weight by the ingredient's approximate grams-per-cup density, adjusted for the chosen cup standard (US 240 ml, metric 250 ml, UK 284 ml). Ounces are converted to grams first (1 oz = 28.35 g).
Worked example
125 g flour (US cup). ≈ 1 cup.
Tips
- Runs entirely in your browser. Your inputs are not saved or transmitted.
Frequently asked questions
How accurate is it?
It's an estimate — densities vary with brand and packing. Use scales for precision.
Can I enter ounces?
Yes — switch the weight unit to oz and enter the weight in ounces; the cups are worked out the same way.
Privacy?
Runs entirely in your browser. Your inputs are not saved or transmitted.
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Cite this tool
Zerdly. (2026). Grams to Cups Converter. Retrieved from https://www.zerdly.com/tools/grams-to-cups-converter/
Tip: Enter any known values to calculate the remaining results.
All calculations run in your browser. Your inputs are never saved or transmitted.