Financial Calculators
Free, accurate calculators to plan your investments, loans, savings, and taxes. Built for Indian investors — instant results, beautiful charts, and no sign-up required.
Investing
SIP Calculator
Project the future value of your monthly mutual fund SIP investments.
Lumpsum Calculator
Estimate returns on a one-time lumpsum mutual fund investment.
Step-up SIP Calculator
See how increasing your SIP every year supercharges your corpus.
SWP Calculator
Plan monthly withdrawals from your corpus and see how long it lasts.
CAGR Calculator
Compute the compound annual growth rate of any investment.
Compound Interest Calculator
Calculate compound interest with any compounding frequency.
Goal SIP Calculator
Find the monthly SIP needed to reach a target amount.
Loans
Savings & Retirement
FD Calculator
Calculate fixed deposit maturity value with quarterly compounding.
RD Calculator
Estimate recurring deposit maturity from monthly deposits.
PPF Calculator
Project your Public Provident Fund maturity over 15 years.
EPF Calculator
Estimate your Employees Provident Fund corpus at retirement.
NPS Calculator
Project your National Pension System corpus and monthly pension.
Retirement Calculator
Find the corpus you need to retire comfortably, inflation-adjusted.
Tax & Salary
Income Tax Calculator
Compare new vs old regime tax for FY 2025-26 in seconds.
GST Calculator
Add or remove GST and split into CGST and SGST instantly.
HRA Calculator
Calculate your House Rent Allowance exemption under Section 10(13A).
Gratuity Calculator
Estimate the gratuity payable on leaving your job.
Plan your money with confidence
Whether you are starting a mutual fund SIP, taking a home loan, opening a fixed deposit, or working out your income tax under the new regime, these calculators give you instant, transparent answers. Each tool shows a clear breakdown of your numbers with charts, plus a plain-English explainer so you understand the formula behind the result.
All calculations run instantly in your browser — your inputs never leave your device. For deeper research on individual stocks, mutual funds, and market data, explore the rest of Tapetide.