Welcome to FinanceSheep

Finance is full of jargon that makes simple ideas sound intimidating. A "discounted cash flow model" is just answering: if someone promises me money in the future, what's it worth to me today? A "weighted average cost of capital" is just asking: what does it actually cost me to fund this business? Once you see the logic, the formulas follow naturally.

FinanceSheep is a free, interactive finance education engine built around that idea — that the best way to understand finance is to play with the numbers yourself. Every topic comes with a live calculator you can experiment with, a plain-English explanation of what's happening and why, sensitivity tables that show you how the answer changes when your assumptions shift, and practice questions to test your understanding.

The 32 topics cover the full arc of corporate finance and valuation: from time value of money basics (how interest compounds, what a present value means) through to DCF modelling, relative valuation with market multiples, options pricing, and valuing private companies. Whether you're a finance student, an analyst brushing up before a presentation, or just someone who wants to understand what the numbers in an annual report actually mean — there's something here for you.

There's no login, no subscription, and no paywall. Pick a question below, type in your numbers, and see what happens.