ROI Calculator

💹 Compound Interest Calculator Calculate compound growth & FV 💰 Simple Interest Calculator Calculate simple interest & FV 💰 NPV Calculator Calculate net present value 📈 IRR Calculator Calculate internal rate of return 🏠 Mortgage Calculator Calculate monthly payment & plan 📋 Loan Amortization Generate loan amortization table 🏠 Refinancing Calculator Calculate refinancing savings 🏠 Rent vs Buy Analyzer Compare renting vs buying costs 📋 Tax Bracket Reference Income tax bracket reference 💰 VAT Calculator Calculate VAT inclusive/exclusive 📈 Capital Gains Calculator Calculate stock capital gains tax 💱 Currency Format Reference Global currency format & symbols 💱 Exchange Rate Guide Foreign exchange rate guide 📊 Options Greeks Reference Delta/Gamma/Theta/Vega reference 📊 Black-Scholes Calculator Black-Scholes option pricing