Pantry of Tools

Cooking & baking

Kitchen calculators & converters

Ingredient-aware measurements for cooking and baking across metric and US kitchen units.

Start with your task

Which tool should I use?

  • Change cups to grams

    Choose the ingredient to convert between weight and volume. Flour, sugar, and honey need different reference weights.

    Cups to Grams & Ingredient Converter

  • Make more or fewer servings

    Scale all ingredient amounts by the same serving multiplier. The units you enter stay the same.

    Recipe Scaling Calculator

  • Use a different baking pan

    Compare pan dimensions to find a recipe multiplier. Adjust baking time separately; it does not scale with the batter.

    Baking Pan Size Converter

Kitchen essentials

Kitchen tools

14 focused tools for weights, volumes, ingredients, and recipe measurements.

14 tools available

Cups to Grams & Ingredient Converter

Convert common ingredients between kitchen volume and weight units.

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Recipe Scaling Calculator

Resize every ingredient for a different number of servings.

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Oven Temperature Converter

Convert conventional, fan, Fahrenheit, Celsius, and gas-mark oven settings.

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Baking Pan Size Converter

Compare pan capacity and calculate a recipe multiplier for a different pan size.

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Dough Hydration Calculator

Calculate dough hydration and baker's percentages from ingredient weights.

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Sourdough Starter Feeding Calculator

Calculate starter, flour, and water for any sourdough feeding ratio.

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Pizza Dough Calculator

Calculate exact ingredient weights for any number of pizza dough balls.

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Coffee-to-Water Ratio Calculator

Calculate coffee and water amounts for any brew ratio.

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Egg Size Converter

Convert egg counts between USDA shell-egg size classes.

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Yeast Conversion Calculator

Convert weights between active dry, instant, and fresh cake yeast.

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Baker's Percentage Calculator

Convert baker's percentages to weights or analyze a formula by weight.

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Recipe Cost Calculator

Calculate ingredient, recipe, and per-serving costs from package prices.

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Rice-to-Water Ratio Calculator

Calculate cooking liquid and estimated yield for common rice types.

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Water Temperature Mixing Calculator

Mix hot and cold water amounts to reach a target temperature.

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Ingredient-aware

A cup is not a weight

Kitchen volume can be converted directly between metric and US measures, but converting volume to weight also depends on what is being measured.

These tools state their ingredient references and assumptions, distinguish preparation or packing when it matters, and encourage direct weighing when precision is important.