Finance calculators
Free, instant calculators for loans, investments and interest — each with the formula, a worked example, and plain-English explanations of every field and result.
Loans & Mortgages
Mortgage Calculator
Free mortgage calculator. Work out your monthly mortgage payment, total interest and full repayment cost in seconds. For UK, US and India home loans.
Open calculatorEMI Calculator
Free EMI calculator for home, car and personal loans. Calculate your monthly EMI, total interest and total payment instantly. Works for all Indian banks.
Open calculatorHome Loan EMI Calculator
Free home loan EMI calculator. Calculate monthly EMI, total interest and total cost of your housing loan. Plan down payment, tenure and prepayment smartly.
Open calculatorLoan Prepayment Calculator
Free loan prepayment calculator. See exactly how much interest a one-time lump-sum prepayment saves, and how many months it cuts off your loan.
Open calculatorMortgage Overpayment Calculator
Free mortgage overpayment calculator. See how much interest and time you save by adding a fixed extra amount to your mortgage payment every month.
Open calculatorVehicle Finance
Car Loan Calculator
Free car loan calculator. Work out your monthly auto loan payment, total interest and true cost of the car. For US auto loans, UK car finance and India car loans.
Open calculatorFuel Cost Calculator
Free fuel cost calculator. Work out how much a trip or a year of driving will cost based on distance, fuel efficiency and the price of fuel.
Open calculatorInterest & Savings
Compound Interest Calculator
Free compound interest calculator. See how your savings or investments grow over time with compounding. Daily, monthly, quarterly or yearly compounding.
Open calculatorInflation Calculator
Free inflation calculator. See what today's money will be worth in the future, or what a future cost means in today's terms — for any inflation rate.
Open calculatorFD Calculator
Free FD calculator. Work out the maturity value and interest earned on a fixed deposit with quarterly compounding. For Indian bank and post-office FDs.
Open calculatorRD Calculator
Free RD calculator. Work out the maturity value of your monthly recurring deposit with quarterly compounding — for Indian bank and post-office RDs.
Open calculatorSimple Interest Calculator
Free simple interest calculator. Work out the interest earned or owed on a principal amount at a fixed rate over time — no compounding.
Open calculatorInvestments
SIP Calculator
Free SIP calculator. Estimate the maturity value of your monthly mutual fund SIP with expected returns. Plan wealth creation with systematic investing.
Open calculatorSWP Calculator
Free SWP calculator. See how long your investment corpus lasts with monthly withdrawals, and the balance remaining at the end of the period.
Open calculatorMutual Fund Calculator
Free mutual fund calculator. Estimate returns from an initial lumpsum plus ongoing monthly SIP contributions in one mutual fund investment plan.
Open calculatorLumpsum Calculator
Free lumpsum calculator. Estimate the future value of a one-time mutual fund investment with expected returns, monthly compounding, over any period.
Open calculatorCAGR Calculator
Free CAGR calculator. Work out the compound annual growth rate between any two values over any number of years — for investments, revenue or any metric.
Open calculatorBudgeting
Advanced Finance
Amortization Calculator
Free amortization calculator. See how much of your payment goes to interest vs principal in year 1, at the halfway point, and over the full loan.
Open calculatorRefinance Calculator
Free refinance calculator. Compare your current loan against a new rate, see the monthly savings, and find out how long it takes to recover closing costs.
Open calculatorROI Calculator
Free ROI calculator. Work out your total return on investment and the annualized (yearly) rate, for any investment, purchase or business decision.
Open calculatorCredit Card Payoff Calculator
Free credit card payoff calculator. See how many months it takes to clear your balance and how much interest you'll pay at a fixed monthly payment.
Open calculatorNet Worth Calculator
Free net worth calculator. Add up your assets, subtract your liabilities, and see your total net worth in seconds.
Open calculatorLTV Calculator
Free LTV calculator. Work out your loan-to-value ratio instantly — the single number that determines your mortgage rate tier and deposit requirements.
Open calculator