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Free Cooking Tools

Kitchen calculators, conversions, and cooking utilities.

Cooking is full of small math problems: converting cups to grams, scaling a recipe from 4 servings to 7, figuring out oven temperature in Celsius when the recipe uses Fahrenheit, or calculating how much butter to substitute with oil. The cooking tools in this category handle those conversions instantly so you can get back to actually cooking. Built for home cooks, meal preppers, and anyone who has ever stood in front of the stove with floury hands trying to tap a calculator on their phone. Every tool is designed to be usable with one hand on a small screen.

Planned tools

New tools in this category launching soon. Come back in Q2 2026 or check the other live categories on the full catalog.

What makes these different

Recipe sites bury their conversion tools in blog posts with 2000 words of backstory before the actual calculator. Kitchen calculator apps require download and often push premium tiers. Our cooking tools will be instant-access browser tools: open the page, enter your number, get your answer. No scrolling past life stories, no app install.

FAQ

Frequently asked questions

Cooking tools are scheduled for launch in Q2 2026. The first batch will include unit converters for common kitchen measurements, recipe scaling calculators, and oven temperature conversion tools.
The tools will cover cups to grams, tablespoons to milliliters, Fahrenheit to Celsius, fluid ounces to milliliters, and weight-to-volume conversions for common ingredients like flour, sugar, and butter where density matters.
Yes. Recipe scaling will handle multiplying or dividing ingredient quantities while maintaining proper ratios. A substitution calculator will suggest alternatives for common ingredients with adjusted quantities.
Baking conversions will use ingredient-specific densities rather than generic volume-to-weight ratios. A cup of flour weighs differently than a cup of sugar, and the tools will account for this to give you accurate baking measurements.
Absolutely. Kitchen tools are designed mobile-first with large touch targets, numeric input modes that bring up the number pad, and a minimal interface that works well even with messy hands on a small screen.

Related categories

Calculators

Unit converters and math tools

Timers

Cooking and kitchen timers