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Free online calculators
Loan payments, compound interest, discounts, percentages, tips, BMI and GPA. Each one runs in your browser and uses the same formulas as the LuxeCalc app.
Loan EMI Calculator
Monthly payment, total interest and total cost of a loan.
OpenCompound Interest Calculator
How savings grow with compound interest and monthly deposits.
OpenDiscount Calculator
Sale price and savings, including an extra discount on top.
OpenPercentage Calculator
Percent of a number, percent of a total and percentage change.
OpenTip Calculator
Tip, total and each person's share of a bill.
OpenBMI Calculator
Body mass index and a healthy weight range for your height.
OpenGPA Calculator
Credit-weighted grade point average on the 4.0 scale.
Open
Keep it on your phone
The LuxeCalc app has this calculator and 19 more. It works offline, with no ads and no account.