3 calculators

Kitchen

Recipes are written in whatever the author's country uses. These translate between them — including the cups-to-grams problem, which depends on what you are measuring.

Cups to grams converterCups to grams and back, per ingredient — because a cup of flour and a cup of honey weigh very different amounts.
Oven temperature converterCelsius, Fahrenheit and gas mark side by side, with the fan-oven reduction — using the settings an oven dial actually has.
Recipe scalerRescale a whole ingredient list for a different number of servings, with quantities rounded to fractions you can measure.