Plan your money with free, private calculators
Whether you are sizing up a loan, projecting an investment or working out a tax bill, a quick calculator beats a spreadsheet. Our finance tools give you instant, accurate numbers without asking you to register or hand over any personal detail — every calculation runs on your own device.
Work out monthly repayments with the EMI Calculator, project mutual-fund growth with the SIP Calculator, compare regimes with the Income Tax Calculator, add or remove tax with the GST Calculator, and check live rates with the Currency Converter. New to any of these? Our guide to calculating EMI and new vs old tax regime article walk through the details.
Frequently asked questions
Are these calculators free to use? Yes — every calculator is completely free, with no sign-up and no limit on how many times you use it.
Is anything I type saved? No. Calculations happen entirely in your browser, so the numbers you enter are never uploaded or stored.
Are the results financial advice? No. These tools are for estimation and planning only. For decisions about loans, taxes or investments, consult a qualified professional.
Which tax year does the income tax calculator use? It covers FY 2025-26 with both the new and old regimes, including the section 87A rebate and cess.