Grams and millilitres are not interchangeable
Weight-to-volume conversion uses a reference weight for each ingredient. Water, flour and sugar therefore occupy different volumes at the same weight.
KITCHEN TOOLS
Kitchen, Cups to Grams & Baking Calculator
A digital measuring cup for flour, sugar, rice, butter and many more ingredients, plus three practical recipe and baking calculators.
● Private · runs locally in your browser01 · Cups & ingredients
Read ingredients like an old measuring cup
Choose an ingredient and convert volume to weight or weight to volume.
Quick amounts
Result
250 ml All-purpose flour
ⓘ Estimate: moisture, grain size and how firmly an ingredient is packed affect its real weight.
Virtual measuring cup
Volume ↔ Weight
mlAll-purpose flour
250 ml = 125 g500250 g
400200 g
300150 g
200100 g
10050 g
GUIDE
Four kitchen calculators on one page
This suite combines the scales on classic ingredient measuring cups with modern recipe, pan and oven conversions.
Scale recipes proportionally
The factor is target servings divided by original servings. Every recognized amount at the start of a line is multiplied by that factor.
Compare pans by area or volume
Without depths, the calculator compares base area. If both depths are entered, it includes total pan volume and the number of pans.
Treat temperatures as practical guidance
Celsius and Fahrenheit use a mathematical conversion. Fan settings and gas marks are common kitchen approximations, not guarantees of identical results.
FAQ
Frequently asked questions
01How accurate are flour and sugar conversions?+
They are useful kitchen estimates. Flour in particular varies with type, humidity and measuring method; use a scale when precision matters.
02Which cup sizes are supported?+
The calculator includes a US cup of about 240 ml, a 250 ml metric cup and an Imperial cup of about 284 ml, plus teaspoons and tablespoons.
03Can the recipe scaler handle fractions?+
Yes. Leading values such as 1/2, 1 1/2 or ¾ are recognized and displayed as readable cooking fractions where possible.
04How is the baking-pan factor calculated?+
Round pans use circle area; square and rectangular pans use width times length. Optional depths and pan counts are included.
05Is 20 °C lower always correct for a fan oven?+
No. It is a common rule of thumb; 10 to 20 °C may be suitable depending on the oven, dish and manufacturer.
06Are my recipes stored?+
No. Your entries and calculations stay locally in your browser and are not sent to Tools Universe.