Finance & Real Estate Calculators
Mortgage, loan, and investment math for buying a home, financing a car, or growing your money — plug in your numbers and see the real cost or return.
Which calculator do I need?
Buying a home runs in a natural order: House Affordability sets a realistic price range, the Down Payment Calculator shows how much cash you need upfront and what PMI could add, the Mortgage Calculator turns a loan into a monthly payment with taxes and insurance, and Refinance Break-Even tells you whether a new rate is worth the closing costs. Investors can go deeper with Rental Cash Flow and the BRRRR Cash-Out model.
On the debt side, Car Affordability and the Auto Loan Calculator price out a vehicle honestly, Loan Payoff and Credit Card Payoff show how extra payments shorten the timeline, and Debt-to-Income Ratio computes the number lenders check first.
For growing money, Compound Interest and Simple Interest show what time does to savings, Savings Goal works backward from a target, ROI grades any investment, and the Inflation Calculator translates dollars across the years. For paychecks, Salary to Hourly and Overtime Pay convert what you earn into what you actually take home per hour.
Educational tools, not financial advice — rates, taxes, and terms vary, so confirm the numbers with your lender or advisor before signing anything.