Measurement Converter.
Precision conversions between metric, imperial, and volume-to-weight — for any ingredient.
What do you want to convert?
Weight
Select an ingredient for "weight" conversions
Volume
How it works
- 01
Enter an amount and pick a unit
Type the quantity from your recipe, then choose the unit — cups, grams, tablespoons, anything kitchen.
- 02
Choose an ingredient (optional)
Adding an ingredient enables accurate volume-to-weight conversion based on its density.
- 03
Read the converted values instantly
Grams, cups, tablespoons, fluid ounces, and milliliters — all calculated in real time.
Convert units
To grams
From grams
Popular conversions
Liquids
Flours & Powders
Fats & Dairy
Spices & Sweeteners
Frequently asked questions
Why convert volume to weight in cooking?
Weight-based measurements are more precise because ingredients vary in density — a cup of flour can weigh between 120 g and 160 g depending on how it was scooped. Weighing removes that variability, especially in baking.
What's the difference between US cups and metric cups?
A US cup is 237 ml, a metric cup is 250 ml, and an imperial (UK) cup is 284 ml. This converter uses US cups for English and explicitly labels both systems.
Which unit is best for dry ingredients?
For flour, sugar, and powders, grams are the most reliable. Volume units (cups, tablespoons) work well for small amounts and liquids but introduce error for packed or aerated dry goods.
Does temperature affect conversions?
For everyday cooking, no — the density changes caused by temperature are negligible for water, milk, oil, and most ingredients at typical kitchen temperatures.