Financial Calculators

Mortgage, loan, savings and investment calculators to plan your money decisions.

Amortization Calculator
See how each payment splits between interest and principal, and how extra payments shorten your loan.
Auto Loan Calculator
Estimate your monthly car payment after trade-in, down payment, sales tax and registration fees.
Compound Interest Calculator
See how compounding grows your money over time, or convert a rate between different compounding frequencies.
Discount Calculator
Work out the sale price after a percent-off discount, the discount percentage, or the original price.
Inflation Calculator
See what prices will cost in the future, what your money will be worth, or the inflation rate between two prices.
Interest Calculator
Find out how much interest your money earns with simple or compound interest and optional monthly deposits.
Interest Rate Calculator
Find the interest rate of a loan from its amount, term and monthly payment.
Investment Calculator
Solve for the end amount, the contribution you need, the return rate you need, or the time it takes to reach an investment goal.
Loan Calculator
Calculate payments for an amortized loan, the amount due on a deferred payment loan, or the proceeds of a bond.
Mortgage Calculator
Estimate your total monthly mortgage payment, including property tax, home insurance, PMI and HOA dues, with a full amortization schedule.
Payment Calculator
Find the monthly payment for a fixed loan term, or find how long it takes to pay off a loan with a fixed payment.
Profit Margin Calculator
Calculate profit margin, markup and profit from cost and revenue, or find the price needed to reach a target margin.
Retirement Calculator
Project your savings at retirement and check whether they can fund the income you want until the end of your life.
ROI Calculator
Measure the return on investment and the annualized return from what you put in, what you got back and how long it took.
Salary Calculator
Convert a salary between hourly, daily, weekly, bi-weekly, monthly and annual amounts, with or without unpaid time off.
Sales Tax Calculator
Add sales tax to a price, take it out of a total, or find the tax rate from the before and after prices.
Savings Calculator
Estimate how much your savings will grow with regular deposits, after tax and inflation.