Calculator Directory
Explore finance and health calculators designed for global users.
Mortgage Calculator
Estimate monthly mortgage payments, total interest, total paid, payoff date, and view an amortization schedule.
Open Calculator → 💰Loan Calculator
Calculate monthly loan payments, total interest, total cost, and compare loan terms.
Open Calculator → 💰Compound Interest Calculator
Estimate savings and investment growth with compounding and regular contributions.
Open Calculator → 💰Investment Calculator
Project future investment value with contributions, growth rate, and inflation adjustment.
Open Calculator → 💰Retirement Calculator
Estimate retirement savings, future value, retirement gap, and target progress.
Open Calculator → 💰EMI Calculator
Calculate equated monthly installment, total interest and total repayment for loans.
Open Calculator → 💰SIP Calculator
Estimate future value of monthly systematic investments with expected annual return.
Open Calculator → 💰Savings Calculator
Project savings growth with starting balance, monthly deposits and interest rate.
Open Calculator → 💰ROI Calculator
Calculate return on investment percentage, net profit and final value.
Open Calculator → 💰Credit Card Payoff Calculator
Estimate monthly payoff time and interest cost for credit card debt.
Open Calculator → 💰Debt Payoff Calculator
Estimate payoff time for debt based on balance, interest rate and monthly payment.
Open Calculator → 💰APR Calculator
Estimate annual percentage rate using loan amount, fees, payment and term.
Open Calculator → 💰Inflation Calculator
Estimate future purchasing power and inflation-adjusted value.
Open Calculator → 💰Net Worth Calculator
Calculate total assets minus liabilities to estimate personal net worth.
Open Calculator → 💰Budget Calculator
Break monthly income into needs, wants, savings and remaining balance.
Open Calculator → ❤️BMI Calculator
Calculate BMI with metric or imperial units, see category, healthy range, and visual BMI meter.
Open Calculator → ❤️Calorie Calculator
Estimate daily calorie needs using age, height, weight, activity level, and goal.
Open Calculator → ❤️BMR Calculator
Calculate basal metabolic rate and estimated daily energy needs.
Open Calculator → ❤️Pregnancy Due Date Calculator
Estimate due date from last menstrual period or conception date.
Open Calculator → ❤️Due Date Calculator
Calculate important due dates and date differences for planning.
Open Calculator → ❤️Body Fat Calculator
Estimate body fat percentage using common body measurement methods.
Open Calculator → ❤️Water Intake Calculator
Estimate daily water needs based on weight, activity and climate.
Open Calculator → ❤️Ideal Weight Calculator
Estimate healthy weight ranges using height, gender and standard formulas.
Open Calculator → ❤️TDEE Calculator
Estimate total daily energy expenditure based on BMR and activity level.
Open Calculator → ❤️Macro Calculator
Estimate daily protein, carbs and fat targets based on calories and goal.
Open Calculator → ❤️Protein Calculator
Estimate daily protein requirement based on weight and fitness goal.
Open Calculator → ❤️Lean Body Mass Calculator
Estimate lean body mass from weight and body fat percentage.
Open Calculator → ❤️Waist-to-Hip Ratio Calculator
Calculate waist-to-hip ratio for general body composition screening.
Open Calculator → ❤️Heart Rate Calculator
Estimate maximum heart rate and training zones by age.
Open Calculator → ❤️Pregnancy Weight Gain Calculator
Estimate general pregnancy weight gain range based on pre-pregnancy BMI.
Open Calculator → 📊Profit Margin Calculator
Calculate profit, margin percentage and markup from cost and selling price.
Open Calculator → 📊Markup Calculator
Calculate markup percentage, selling price and profit from product cost.
Open Calculator → 📊Break-Even Calculator
Estimate how many units must be sold to cover fixed and variable costs.
Open Calculator → 📊VAT Calculator
Add or remove VAT from a price and calculate tax amount.
Open Calculator → 📊Sales Tax Calculator
Calculate final price after sales tax or reverse sales tax from total price.
Open Calculator → 📊Commission Calculator
Calculate sales commission, commission rate and net payout.
Open Calculator → 📊Revenue Calculator
Calculate revenue from price, units sold and recurring customers.
Open Calculator → 📊Inventory Turnover Calculator
Measure how often inventory is sold and replaced during a period.
Open Calculator → 📅Age Calculator
Calculate exact age in years, months and days from date of birth.
Open Calculator → 📅Date Difference Calculator
Calculate days, weeks, months and years between two dates.
Open Calculator → 📅Business Days Calculator
Count working days between two dates excluding weekends.
Open Calculator → 📅Time Duration Calculator
Calculate duration between start and end times.
Open Calculator → 📅Countdown Calculator
Calculate remaining days until an event date.
Open Calculator → 📅Work Hours Calculator
Calculate daily or weekly work hours from start, end and break time.
Open Calculator → 📅Birthday Calculator
Find days remaining until the next birthday and age details.
Open Calculator → 📅Pregnancy Week Calculator
Estimate pregnancy week based on last menstrual period.
Open Calculator →