Free Financial Calculators
Plan loans, investments, taxes and retirement with 27 calculators built for India — Indian rupees, Indian tax rules, every formula explained. No sign-up.
Popular calculators
- EMI CalculatorCalculate the monthly instalment, total interest and repayment schedule for any loan.
- SIP CalculatorProjected maturity value of a monthly SIP, with an optional annual step-up.
- Income Tax CalculatorEstimate income tax under the new or old regime with rebate and cess.
- GST CalculatorAdd or remove GST and split it into CGST/SGST or IGST.
- FD CalculatorMaturity value and interest on a fixed deposit with your choice of compounding.
- Loan CalculatorA general-purpose loan calculator with EMI, interest, fees and schedule.
Explore by category
- Loans & EMIWork out EMIs, total interest and amortisation for any loan.
- InvestmentsProject SIPs, lumpsum growth, mutual-fund returns, CAGR and ROI.
- Savings & DepositsFD, RD, PPF, EPF and NPS maturity and interest projections.
- Tax & SalaryIncome tax, GST and CTC-to-take-home salary breakdowns.
- RetirementEstimate the corpus and monthly investment you need to retire.
- Everyday FinanceInterest, inflation, percentages, discounts and currency conversion.
Popular finance guides
- EMIs Explained: How Loan Repayments Really WorkA plain-English guide to EMIs: how they are calculated, what changes them, how prepayment saves interest, and how to keep EMIs affordable.
- SIPs Explained: Investing a Fixed Amount Every MonthHow SIPs work, why rupee-cost averaging matters, choosing an amount and horizon, step-up SIPs, and common mistakes to avoid.
- Mutual Funds: A Practical Beginner's GuideTypes of mutual funds, direct vs regular plans, expense ratio, NAV, taxation basics and how to pick a fund for your goal.
- Borrowing Well: A Guide to Loans in IndiaSecured vs unsecured loans, how lenders price them, what affects eligibility, fees to watch, and how to compare offers on total cost.
Latest articles
All articles →Taxes · 10 Apr 2026
New vs Old Tax Regime: How to Decide
A step-by-step way to compare the new and old income tax regimes for your own numbers, and the deductions that tip the balance.
Loans · 2 Mar 2026
How to Choose Your Home Loan Tenure
A longer tenure lowers the EMI but can double the interest you pay. Here is how to pick a tenure that is affordable without being wasteful.
Investments · 14 Feb 2026
SIP vs Lumpsum: Which Should You Choose?
The honest answer depends on where the money comes from and your horizon. A framework, the maths, and a practical middle path.