Financial & Tax Calculators
Comprehensive financial calculators for loans, mortgages, retirement, taxes, investments, and business forecasting.
EMI Calculator
Calculate monthly EMI for home, car, or personal loans with instant amortization schedule and visual charts.
Open CalculatorMortgage Calculator
Accurately estimate monthly mortgage payments including property taxes, PMI, homeowners insurance, and HOA fees.
Open Calculator401(k) Retirement Calculator
Estimate your 401(k) balance at retirement with employer match, annual salary growth, and compound returns.
Open CalculatorRoth IRA Calculator
Calculate tax-free retirement growth with a Roth IRA and compare it side-by-side with a Traditional IRA.
Open CalculatorAuto Loan Calculator
Calculate auto loan payments factoring in vehicle price, trade-in value, down payment, interest rate, and sales tax.
Open CalculatorLoan Comparison Calculator
Compare interest rates, loan terms, and total payments across multiple loan offers to find the cheapest option.
Open CalculatorCompound Interest Calculator
See how your money grows over time with compound interest, regular monthly deposits, and graphical breakdown.
Open CalculatorSimple Interest Calculator
Quickly compute simple interest and total maturity amount with step-by-step mathematical formulas.
Open CalculatorSIP Calculator
Calculate future returns on your monthly mutual fund SIP investments with step-up percentage support.
Open CalculatorStep-Up SIP Calculator
Calculate Step-Up SIP returns with annual percentage increase and see how boosting your monthly investment grows long-term wealth.
Open CalculatorSIP Goal Calculator
Find out how much monthly SIP you need to reach ₹1 Crore, ₹50 Lakhs or any target. Reverse SIP calculator with step-up option.
Open CalculatorLump Sum Calculator
Estimate the total maturity value and wealth created from a one-time lump sum investment.
Open CalculatorSalary / Paycheck Calculator
Convert gross salary to net take-home pay by factoring in federal tax, state tax, Social Security, and Medicare (FICA).
Open CalculatorUS Income Tax Calculator
Calculate your estimated Federal income tax liability, tax brackets, and effective tax rate for Single and Married filers.
Open CalculatorGST Calculator
Instantly calculate GST inclusive and exclusive prices with 5%, 12%, 18%, and 28% tax slabs.
Open CalculatorCredit Card Payoff Calculator
Find out how long it will take to pay off credit card debt and how much interest you will save with higher payments.
Open CalculatorRent vs Buy Calculator
Compare the financial costs of renting versus buying a home over time to make an informed real estate decision.
Open CalculatorInflation Calculator
See how inflation erodes the purchasing power of your money over years and calculate required future capital.
Open CalculatorDiscount Calculator
Calculate final discounted price, amount saved, and double/stacked discounts during retail shopping sales.
Open CalculatorProfit Margin Calculator
Calculate cost, revenue, gross profit margin, net margin, and markup percentage for retail and eCommerce.
Open CalculatorTip Calculator
Calculate tip percentage and evenly split restaurant bills among any number of friends or colleagues.
Open CalculatorCAGR Calculator
Calculate the accurate Compound Annual Growth Rate (CAGR) for stocks, real estate, and business revenues.
Open CalculatorIncome Tax Calculator (India)
Compare New vs Old Tax Regime with ₹75k Standard Deduction, 87A rebate & 80C exemptions.
Open CalculatorPPF Calculator
Calculate 15-year Public Provident Fund maturity amount and interest earned at 7.1% (EEE tax-free).
Open CalculatorEPF / PF Calculator
Calculate retirement PF corpus at age 58 with 8.25% interest rate, 12% employee share & annual salary hike.
Open CalculatorFD Calculator (Fixed Deposit)
Calculate Indian bank FD maturity amount with quarterly compounding and senior citizen extra rates.
Open CalculatorRD Calculator (Recurring Deposit)
Calculate Recurring Deposit interest and maturity value in Indian banks and Post Office.
Open CalculatorNPS Calculator
Calculate NPS retirement corpus at 60, 60% tax-free lump sum, and expected monthly pension.
Open CalculatorSukanya Samriddhi (SSY)
Calculate 21-year tax-free wealth creation for girl child education and marriage at 8.2% interest.
Open CalculatorGratuity Calculator (India)
Calculate gratuity payout under Payment of Gratuity Act with ₹20 Lakh tax exemption ceiling.
Open CalculatorIn-Hand Salary (CTC to Net)
Convert annual CTC into monthly take-home salary after PF, Professional Tax, and TDS deductions.
Open CalculatorSWP Calculator
Calculate regular monthly pension income from mutual funds while maintaining capital growth.
Open CalculatorPost Office MIS Calculator
Calculate guaranteed monthly income at 7.4% interest for Single and Joint Post Office accounts.
Open CalculatorSCSS Calculator (Senior Citizen)
Calculate Senior Citizen Savings Scheme quarterly interest income up to ₹30 Lakh deposit.
Open CalculatorCapital Gains Tax (India)
Calculate STCG & LTCG taxes on equity, mutual funds, gold, and real estate as per Budget rules.
Open CalculatorHome Loan Eligibility
Calculate maximum eligible home loan amount based on net salary, existing debt & 50% FOIR.
Open CalculatorFIRE Calculator
Calculate your FIRE target portfolio number with the 25x Rule (4% SWR), LeanFIRE, FatFIRE and years to retirement.
Open CalculatorNet Worth Calculator
Track your total assets (cash, investments, real estate) minus liabilities (mortgages, credit card debt, loans).
Open CalculatorSavings Goal Calculator
Find out exactly how much you need to save each month to reach your financial target with compound interest.
Open CalculatorTVM Calculator
Solve for Present Value (PV), Future Value (FV), Periodic Payments (PMT), Number of Periods (N), or Rate (I/Y).
Open CalculatorMortgage Refinance
Compare current mortgage vs new refinance interest rate, calculate monthly savings and exact break-even months.
Open CalculatorMortgage Early Payoff
See how making extra monthly payments or annual lump sums shaves years off your mortgage and saves interest.
Open CalculatorDebt-to-Income (DTI)
Calculate Front-End and Back-End DTI percentage and check mortgage approval readiness for Conventional, FHA, VA.
Open CalculatorDRIP Dividend Calculator
See how reinvesting dividends snowballs your stock portfolio, shares accumulated, and annual passive income.
Open CalculatorEcommerce Product Costing
Calculate total landed cost, recommended MRP, net profit margin for Amazon, Flipkart, Shopify, Meesho & D2C sellers.
Open CalculatorHRA Exemption Calculator
Calculate HRA tax exemption under Section 10(13A) and 8th Pay Commission rules with Metro vs Non-Metro comparison.
Open CalculatorEB Bill & TNEB Calculator
Calculate domestic electricity bill for TNEB (TANGEDCO) with 100 free units subsidy and state EB tariff slabs.
Open CalculatorGold Rate & Jewellery Calculator
Calculate exact gold jewellery price with 24K, 22K Hallmark, 18K purity, making charges & 3% GST.
Open CalculatorCash Calculator (Note Counter)
Count Indian Rupee notes & coins with instant denomination tally, amount in words, and slip printer.
Open CalculatorWhy Use CalculatorSmart Financial Calculators?
Making sound financial decisions requires accurate computational models. Whether you are shopping for a new home mortgage in the USA, planning your 401(k) retirement contributions with employer matching, calculating auto loan trade-ins, or tracking mutual fund SIP growth, our free calculators eliminate guesswork.
Precise Formulas
Built strictly according to Federal Reserve, IRS tax brackets, and standard compound interest banking formulas.
Interactive Charts
Understand your principal vs interest breakdown visually with responsive Doughnut and Line graphs.
Amortization & Print
Generate monthly and yearly payment schedules with full print and PDF export support.