Free Finance Calculators for Tax, Investment & Retirement Planning

Estimate your income tax liability with customisable tax slabs, deductions, and exemptions.

Add or back out sales tax from a price at any tax rate.

See what a raise means in yearly, monthly, and per-paycheck terms.

Calculate systematic withdrawal amounts from a mutual fund or investment corpus over time.

Project the corpus you need and whether your current savings rate gets you there.

See how deposits grow over time with different rates and compounding frequencies.

Work out the monthly saving needed to hit a target amount by a target date.

Size an emergency fund from your monthly expenses and risk factors.

Split monthly income across needs, wants, and savings with clear percentages.

Quick simple interest calculations for loans and savings.

Project the future value of a lump-sum or recurring investment.

Measure return on investment as a percentage and annualised rate.

Find the compound annual growth rate between a starting and ending value.

Compute the internal rate of return for a series of cash flows.

Calculate total and annualised returns on a stock position including dividends.

Quick profit, loss, and ROI on a stock buy and sell.

Work out dividend yield and annual income from a shareholding.

Track blended returns across the holdings in a portfolio.

Determine the future value of current investments.

Calculate the present value of future cash flows.

Estimate intrinsic value with a discounted cash flow model.

Derive the discount rate to use in valuation models.

Calculate earnings per share from net income and share count.

Weigh a stock's P/E against its growth rate with the PEG ratio.

Compare market price with book value per share.

Compute liquidity, profitability, and leverage ratios from financial statements.

Calculate price-to-earnings ratio for stock valuation.

Calculate net present value for project and investment evaluation.

Calculate a company's weighted average cost of capital.

See how long clearing a card balance takes and how much interest it costs.

Convert amounts between major world currencies.

Calculate a bond's coupon payments and current yield from its face value and price.

Compare unit prices across pack sizes to find the better deal.