Free calculators by topic
No account is required. Financial results are educational estimates based on the values you enter.
Mortgages and home buying
Payments, affordability and refinancing
Mortgage CalculatorEstimate principal, interest, taxes, insurance and HOA costs.Calculate payment →Mortgage AffordabilityEstimate a home-price range from income, debt and available cash.Estimate affordability →Refinance CalculatorCompare payment savings, closing costs and break-even time.Compare refinancing →
Loans and debt payoff
Borrowing cost and repayment choices
Loan CalculatorEstimate monthly payment, total interest and total repayment.Calculate loan →Auto Loan CalculatorInclude price, down payment, trade-in, APR and term.Calculate auto loan →Loan Payoff CalculatorSee how an extra payment may change payoff time and interest.Plan payoff →Credit Card PayoffEstimate the time and interest required to repay a balance.Calculate payoff →Snowball vs. AvalancheCompare smallest-balance-first with highest-APR-first.Compare strategies →Debt-to-Income RatioCompare recurring monthly debts with gross monthly income.Calculate DTI →Balance Transfer SavingsCompare fees, promotional APR and remaining interest.Estimate savings →
Saving and investing
Growth, return and long-term planning
Investment CalculatorProject growth from a starting balance and recurring contributions.Project growth →Compound InterestExplore how principal, contributions, rate and time interact.Calculate compounding →Retirement CalculatorEstimate savings growth, a future goal and possible income.Plan retirement →ROI CalculatorCalculate total and annualized return on investment.Calculate ROI →Savings InterestEstimate interest growth for a savings account.Calculate savings →CD CalculatorEstimate interest earnings and maturity value from APY and term.Calculate CD →Inflation CalculatorCompare future cost and purchasing power.Calculate inflation →
Income and business
Pay, pricing and profitability
Salary CalculatorEstimate paycheck and take-home pay from annual salary.Estimate pay →Job Offer ComparisonCompare compensation, benefits, costs and time.Compare offers →Freelance Rate CalculatorPrice for expenses, benefits, unpaid work and time off.Calculate rate →Side-Hustle ProfitEstimate true hourly earnings after costs and tax reserve.Calculate profit →Business Break-EvenEstimate the sales needed to cover costs and reach a profit target.Calculate break-even →
Everyday math and conversions
Quick calculations and visual tools
Percentage CalculatorSolve percentage increase, decrease and part-of-whole questions.Calculate percentage →Discount CalculatorCalculate sale price and savings after a discount.Calculate discount →Sales Tax CalculatorCalculate tax amount and the final purchase price.Calculate sales tax →Currency ConverterEstimate conversions using the latest available reference rate.Convert currency →Graphing CalculatorPlot a function and inspect how it changes across x-values.Graph a function →
Important: Financial calculations are estimates and are not lender quotes, tax advice, investment advice or guarantees. Review the assumptions and verify important decisions with the relevant provider or a qualified professional.