Calculators
Loan repayments, investment growth, tax, margins and break-even, with the formula and assumptions shown.
Finance
Plan your savings and manage loans effectively.
EMI Calculator
Calculate your Equated Monthly Installment (EMI) for home, car, or personal loans.
Home Loan Calculator
Estimate your monthly mortgage payments, down payments, and total interest.
Car Loan Calculator
Determine your monthly payments, taxes, and fees for auto financing.
SIP Calculator
Calculate the future wealth generated through Systematic Investment Plans (SIP).
SWP Calculator
Determine withdrawals and residual value in Systematic Withdrawal Plans.
FD Calculator
Calculate maturity amounts and interest earned on Fixed Deposits.
RD Calculator
Calculate maturity payouts for monthly recurring deposit accounts.
PPF Calculator
Calculate standard returns and tax benefits for Public Provident Fund accounts.
Retirement Calculator
Determine the corpus required to sustain standard living indices post-retirement.
GST Calculator
Calculate Goods and Services Tax (GST) inclusive or exclusive values.
VAT Calculator
Apply or extract Value Added Tax (VAT) amounts on retail pricing.
Sales Tax Calculator
Calculate local state sales tax totals based on zip codes or static rates.
Compound Interest Calculator
Compute interest compounding annually, quarterly, monthly, or daily.
Simple Interest Calculator
Calculate straightforward interest yields based strictly on principal values.
Inflation Calculator
Calculate buying power changes over time using historical average inflation rates.
Business
Optimize your business operations and financial strategy.
ROI Calculator
Determine Return on Investment (ROI) efficiency percentages.
Profit Margin Calculator
Estimate gross and net margin rates based on costs and retail points.
Markup Calculator
Determine markup rate percentages required to Hit target retail prices.
Discount Calculator
Estimate sales savings, final pricing, and tax totals.
Break Even Calculator
Calculate sales volume units required to offset fix & variable overhead costs.
Commission Calculator
Determine sales agent commissions based on tiers and flat rates.
Inventory Turnover Calculator
Track standard inventory sales speeds over customized cycles.
Revenue Growth Calculator
Calculate compounded annual growth rates (CAGR) and metrics.
What to know about calculators
Every calculator here states which formula it uses, because with money the method matters as much as the answer. A SIP projection compounded monthly and one compounded annually differ by thousands over a decade. A margin and a markup on the same numbers give different percentages, and mixing them up is a common way to underprice.
What these can't do is model your actual product. Processing fees, insurance premiums, prepayment penalties, floating rates, tax treatment and inflation all move the real outcome, and none of them are in these formulas. Use a result to compare options and sanity-check a quote. It isn't the figure you'll actually pay or receive.
Where a statutory rate is built in, such as the PPF rate, the tool shows the rate and the date it was correct, so you can check it against the current official figure instead of trusting a number frozen in code.
Frequently asked
Why does my bank quote a different EMI?
Almost always fees. The formula gives you the repayment on the principal at the rate you entered; lenders add processing charges, insurance and sometimes a different rounding convention. Use this to compare offers, then work from the lender's amortisation schedule.
Are the investment projections predictions?
No. They apply the return you typed for every year of the term. Real returns vary year to year and can be negative, so the output shows what a constant rate would produce, not what the market will do.
Which currency do these use?
The selector only changes the symbol and the formatting. It doesn't convert your figures at an exchange rate, so enter amounts in whatever currency you're actually working in.