CookCalc

CookCalc is your ultimate kitchen and measurement companion.

Convert instantly between 11 weight and volume units with over 90 possible combinations. Whether you’re cooking, balancing pool chemicals, tracking fuel use, or managing freight, CookCalc delivers quick, accurate answers.

Features • Works on iPhone, iPad, iPod touch, and Apple Watch • Simple, unobtrusive interface with instant results • Supports decimal fractions (e.g. 0.5 = ½ cup) • Converts values from 0.01 up to nearly 100 million • Customise with millions of background colours (tap the colour wheel) • Clear entries easily with the C button

Supported Units • Temperature: Celsius (°C), Fahrenheit (°F) • Volume: US gallons, litres, cups, millilitres, tablespoons, teaspoons (imperial & metric) • Weight: Pounds, ounces (dry & liquid), kilograms, grams, milligrams

Note: Only ounces can convert between weight and volume. Other weight-to-volume conversions vary by substance and are not supported.