Finance calculators
Plan loans and investments with numbers you can check. These calculators show the monthly instalment on a loan, how a SIP or fixed deposit grows, what a PPF account could be worth at maturity and how much GST is in a price. Each one explains its formula so you can see exactly how the answer was reached.
EMI Calculator
HotMonthly instalment, total interest and a full repayment schedule for any loan.CalculateSIP Calculator
Future value of a monthly SIP, with optional yearly step-up.CalculateGST Calculator
Add or remove GST and split it into CGST, SGST or IGST.CalculateIncome Tax Calculator
NewOld vs new tax regime side by side, with HRA, 80C, 80D and home loan, so you can see which saves more.CalculateCompound Interest Calculator
Growth of a lump sum with yearly, quarterly, monthly or daily compounding.CalculateFD Calculator
Maturity value and interest earned on a cumulative fixed deposit.CalculatePPF Calculator
Maturity value of Public Provident Fund deposits over 15 years or more.CalculateRD Calculator
NewMaturity value and interest on a recurring deposit, compounded quarterly the way banks and post offices do.CalculateSWP Calculator
NewHow long a lump sum lasts with fixed monthly withdrawals, and what is left at the end. With yearly increases.CalculateNPS Calculator
NewNPS corpus at retirement, the lump sum you can take and your monthly pension, under the latest exit rules.CalculateCAGR Calculator
Compound annual growth rate between a starting and ending value.CalculateDiscount Calculator
Sale price and savings, including stacked discounts.CalculateLoan Calculator
Solve for EMI, loan amount you can afford, or time to repay.CalculateGST Invoice Generator
NewMake a GST tax invoice with CGST/SGST or IGST worked out for you, and download it as a PDF. Free, no sign-up.Open toolUPI QR Code Generator
TrendingUPI payment QR with a fixed amount, so the payer scans and pays exactly what you set. Works with GPay, PhonePe and Paytm.Open tool
Reading on this subject
- Fixed-amount UPI QR codes: how they work and when to use oneWhat is inside a UPI QR code, how a pre-filled amount works, whether the payer can change it, and how shops and tutors can use one safely.2 min read
- EPF wage ceiling raised to ₹25,000: what changes in your salaryThe PF wage ceiling rose from ₹15,000 to ₹25,000 from 17 September 2026. Who is affected, worked examples, the pension split and the effect on take-home pay.2 min read
- How to claim HRA: rent receipts, landlord PAN and the exemptionHow the HRA exemption is worked out, the eight metro cities at 50%, when your landlord's PAN is needed, and what to give your employer as proof.3 min read
Frequently asked questions
Are these finance calculators accurate?
They use the standard formulas banks and fund houses publish, and every formula is covered by automated tests. Real products can differ slightly because of rounding, processing fees, the day-count convention a lender uses, or changes in rates, so treat results as close estimates and confirm with your lender or bank.
Can I use a currency other than the Indian rupee?
Yes. Loan, SIP, compound interest, FD, CAGR and discount calculators let you pick a currency. India-specific tools such as the PPF and GST calculators always use rupees.
Do you store the numbers I enter?
No. Calculations run in your browser and the values you enter are not sent to our servers.