Simple, accurate, and easy-to-use calculators for every situation
Calculate monthly payments, interest, and amortization schedules
Estimate monthly mortgage payments and total interest
Project investment growth with compound interest
Check your Body Mass Index and weight category
Determine daily caloric needs based on activity level
Find your ideal protein, carb, and fat intake
Perform complex mathematical operations and functions
Add, subtract, multiply, and divide fractions
Find percentages, increases, decreases, and differences
Add or subtract hours, minutes, and seconds
Convert between different units of measurement
Calculate exact age in years, months, and days