Plan smarter with our collection of financial calculators — from mortgages and loans to investment returns and business margins.
Estimate your monthly mortgage payment based on home price, down payment, interest rate and loan term.
Estimate the monthly payment and total interest for any fixed-rate loan.
See how compound growth turns steady contributions into serious money.
Measure how well an investment performed — in total and per year.
Enter cost and revenue to see your profit, margin and markup.
Estimate your monthly car payment and total loan cost from price, down payment, rate and term.
See what your nest egg could look like at retirement based on today's savings and future contributions.
Project how a starting investment plus regular contributions can grow over time.
Project the growth of a savings account with regular deposits and interest.
Enter balance, rate and monthly payment to see when you'll be debt-free and how much interest you'll pay.
Estimate U.S. federal income tax using 2024 brackets for single or married-jointly filers.
See what today's dollars will be worth in the future — or what past dollars are worth now.
Add sales tax to a price, or work backwards from a total to find the pre-tax amount.
Compute simple interest on a loan, note or savings vehicle with I = P × r × t.
Convert between major world currencies using illustrative reference rates.