Money calculators
Interest, savings and retirement calculators that show the numbers behind the answer.
How long will my money last?See how many years your savings last with regular withdrawals.Compound interest calculatorGrowth with monthly deposits, daily to yearly compounding.Interest calculatorSimple or compound interest on a deposit or loan.Future value calculatorWhat money and regular payments grow to (TVM).Savings goal calculatorHow much to save each month to reach a target.Mortgage calculatorMonthly payment with tax, insurance and PMI, plus what-if rates.Loan calculatorPayment and interest on car, personal and student loans.Profit margin and markupMargin, markup and the price for a target margin.Break-even calculatorHow many sales cover your costs, with a profit target.Online seller profitProfit per sale after marketplace fees, shipping and ads.Ad campaign calculatorCTR, CPC, CPM, cost per sale and ROAS from your ad numbers.
These calculators are for planning and learning. They aren't financial advice.