SmartFin is a collection of financial calculators and historical-market tools built to help people explore financial questions with numbers instead of guesswork.
You can calculate things such as compound growth, CAGR, loan payments, retirement projections and inflation effects. You can also test investment scenarios against historical market data.
SmartFin is designed to show the calculation, the assumptions behind it, and the limits of the result. It does not tell you what to buy, sell, hold, borrow, invest, or withdraw.
SmartFin provides educational and informational calculations. Results are mathematical outputs based on the inputs, assumptions and data shown on the relevant tool or page. They are not personalized financial, investment, tax or legal recommendations.
A historical result describes what happened under the stated methodology. A projection describes what would happen if the stated assumptions held. Neither is a promise about the future.
SmartFin does not require an account to use its calculators. Calculators run on our server, receive only the numbers needed to work out the answer, and SmartFin’s code does not store them. Where a tool needs market data, only what is needed to retrieve it, such as the ticker, is sent.
For the exact data practices, analytics, cookies, third-party services and user choices that apply to SmartFin, see the Privacy Policy.
Market-data results depend on the source data and the methodology used by the relevant tool. Depending on the calculation, results may exclude taxes, commissions, spreads, fees, financing costs, local rules or other real-world factors. Each tool should disclose its material exclusions.
SmartFin provides calculators, simulations, and historical analysis for general educational and informational purposes only. SmartFin does not provide personalized investment, financial, tax, legal, lending, or retirement advice, and does not recommend or endorse any security, product, strategy, transaction, or course of action. Results depend on the inputs, assumptions, data, and methodology shown on the page. Historical results are not forecasts of future performance.
Questions, correction requests and suggestions can be sent to contactus@smartfin.fyi.