Tools
Discover a comprehensive collection of free online calculators for finance, health, business, and more. From loan and mortgage calculators to BMI and calorie counters, find the tools you need to make informed decisions.
Instantly calculate the annual percentage yield on your savings or investments for the real rate of return.
Quickly and accurately calculate your body mass index (BMI). Check if you’re underweight, overweight, or normal range.
Quickly and easily discover the best loan terms and repayment plans for your current and future financial situation.
Quickly and easily determine your optimal daily calorie intake based on age, gender, weight, height, and activity level.
Input the vehicle price, interest rate, loan period, and deposit to calculate your monthly payments for a car loan.
Quickly calculate cubic yards, cubic feet, or cubic meters. Get instant calculations for construction materials like gravel, cement, sand, and more.
Quickly calculate your glucose ketone index (GKI). Our GKI calculator conveniently lets you enter blood glucose in mg/dL or mmol/L.
Instantly determine if you’re eligible for a home equity loan or HELOC and discover how much you can borrow.
Quickly calculate the number of hours between two times. Get results in total hours and minutes, decimal hours, and minutes only.
Input the vehicle price, interest rate, loan period, and deposit to calculate your monthly payments for a car loan.
Instantly calculate your profit amounts, profit margin percentages, and the markup on products you sell.
Use your MET calculator to instantly estimate how many calories you burn in a set timeframe for a specific activity.
Quickly and accurately calculate your monthly mortgage repayments. Include data like taxes, HOA, and PMI if needed.
Quickly and accurately calculate percentages for various use cases like financial planning, business applications, and health and fitness.
Input your age, pre-tax income, savings, retirement age, and life expectancy to check how much money you’ll need to retire at your desired age.
Input your investment and return amounts to instantly calculate gain/loss and your return on investment percentage.
Instantly estimate the solar capacity you need, how much it’ll cost, and your solar power buyback period.
Quickly and accurately calculate your hours worked, wages for the period, and extra pay for overtime.