Calculators

Calculates the volume in cubic yards for common shapes like rectangular solids, cylinders, and spheres. Useful for estimating material quantities like concrete or gravel.

Calculates an estimate of ideal body weight using the Devine formula, which takes into account height and gender.

This calculator helps users plan their grocery shopping and manage nutrition during extended home stays, especially during supply chain disruptions. It calculates optimal food quantities based on the number of people, duration of quarantine, and daily caloric intake.

This calculator determines the optimal caffeine consumption based on your sleep deprivation, body weight, and caffeine tolerance. It provides personalized recommendations to maintain alertness.

This calculator converts butter measurements between different units, such as grams, ounces, cups, and tablespoons.

Calculates the melting point of a substance based on the provided pressure. This calculator uses a simplified model and is most accurate for substances with well-defined melting points. Note: This calculator provides estimations and should not be used for critical applications.

Estimates the cost of lawn mowing services based on lawn size, mowing rate, and other factors. Also calculates mower efficiency.

Calculates the volume of potting soil needed for a container based on its dimensions.

This calculator provides meloxicam dosage recommendations for cats based on their weight and the standard dosage guidelines.

This calculator helps track the usage and cost of various bread spreads. It calculates the cost per serving and monitors consumption rates across different spread types like butter, jam, and honey.