Calculator and utility hub.
Start with the most-used calculators, then browse research, trading, income, retirement, tax, and country-specific tools. Each tool is educational only and includes plain-English guidance, FAQs, related links, and estimate-only warnings.
Popular tools by intent
Popular calculators
Position Size Calculator
Estimate trade size from account balance, risk percentage, entry, stop, and value per unit.
Risk ManagementRisk/Reward Calculator
Compare potential reward against risk before reviewing a trade idea.
ForexPip Value Calculator
Estimate pip value so forex movement is easier to translate into account currency.
Investing MathCompound Interest Calculator
Model how contributions, time, and return assumptions interact.
Stocks & ETFsStock Trade Profit/Loss Calculator
Estimate share-trade profit or loss after entry, exit, size, and fees.
Fundamental AnalysisDCF Valuation Calculator
Build a simplified discounted-cash-flow scenario for stock research education.
DividendsDividend Income Calculator
Estimate dividend income from shares, dividend amount, and payment frequency.
RetirementRetirement Income Projection Calculator
Estimate portfolio income from withdrawal-rate assumptions.
Fundamental Analysis tools
P/E Ratio Calculator
Calculate price-to-earnings ratio from stock price and earnings per share.
Fundamental AnalysisP/B Ratio Calculator
Calculate price-to-book ratio from share price and book value per share.
Fundamental AnalysisGraham Number Calculator
Estimate Graham Number from EPS and book value per share using the classic formula.
Fundamental AnalysisDCF Valuation Calculator
Estimate discounted cash flow value from free cash flow, growth, discount rate, terminal growth, and years.
Fundamental AnalysisAltman Z-Score Calculator
Calculate a simplified Altman Z-Score from five financial ratios.
Stocks & ETFs tools
Investing Math tools
ROI Calculator
Calculate return on investment from initial cost and ending value or gain.
Investing MathCAGR Calculator
Estimate compound annual growth rate from beginning value, ending value, and years.
Investing MathDollar-Cost Averaging Calculator
Estimate future value from recurring contributions and a return assumption.
Investing MathInflation-Adjusted Return Calculator
Estimate real return after inflation from nominal return and inflation rate.
Risk Management tools
Forex tools
Options tools
Options Profit/Loss Calculator
Estimate simple long call or long put payoff at expiry.
OptionsCovered Call Income Calculator
Estimate premium income and simple covered-call outcomes.
OptionsCash-Secured Put Calculator
Estimate premium income, cash reserve, break-even, and simple yield for a cash-secured put.
Futures & Commodities tools
Futures tools
Dividends tools
Dividend Income Calculator
Estimate dividend income from share count, dividend per share, and payment frequency.
DividendsYield on Cost Calculator
Estimate yield on original cost from annual dividend income and original investment cost.
DividendsDRIP Compounding Calculator
Estimate dividend reinvestment growth using contribution, yield, and years assumptions.
Fixed Income tools
Bond Yield to Maturity Calculator
Estimate approximate yield to maturity from price, face value, coupon, and years.
Fixed IncomeBond Current Yield Calculator
Calculate current yield from annual coupon and current bond price.
Fixed IncomeGIC/CD Interest Calculator
Estimate interest on a guaranteed investment certificate or certificate of deposit.
Fixed IncomeStrip Bond Calculator
Estimate present value of a zero-coupon or strip bond from face value, yield, and years.
Retirement & Investing tools
Retirement tools
Crypto tools
Broker Research tools
Islamic Finance tools
Zakat Calculator
Estimate zakat on eligible net assets using a 2.5% rate and nisab threshold you enter.
Islamic FinanceNisab Threshold Calculator
Estimate nisab threshold using gold or silver weight and market price.
Islamic FinanceSukuk Yield Calculator
Estimate simple sukuk yield from annual distribution and market price.
Islamic FinanceMurabaha Cost Calculator
Estimate total cost and payment amount from principal, markup, fees, and term.
Islamic FinanceDividend Purification Calculator
Estimate dividend purification amount from dividend income and non-compliant revenue percentage.
Forex & Travel tools
Tax Education tools
Capital Gains Estimator
Estimate capital gain, taxable gain, and tax estimate from proceeds, cost basis, fees, inclusion rate, and marginal tax rate.
Tax EducationForeign Withholding Tax Calculator
Estimate foreign dividend withholding tax and net dividend income using the withholding rate you enter.
Canada tools
TFSA Contribution Room Calculator
Estimate TFSA room from eligible cumulative limits, withdrawals, and contributions.
CanadaCanadian Dividend Tax Credit Calculator
Estimate grossed-up dividend income and dividend tax credit amounts for Canadian eligible or non-eligible dividends.
CanadaRRSP Contribution Room Calculator
Estimate RRSP contribution room using earned income, annual limit, unused room, and pension adjustment.