Credit Card Payoff Calculator
How long to clear a card balance at a fixed monthly payment — months to payoff, total interest, and a month-by-month schedule.
Loan Comparison Calculator
Compare two loan options side by side — same amount, different rate and term — for monthly payment, total interest, and lifetime cost.
Retirement Savings Calculator
What your savings grow to by retirement — nominal and in today's dollars, progress toward your goal, and a year-by-year table.
Compound Interest Calculator
Grow a starting balance with monthly contributions — final value, interest earned, and a year-by-year schedule.
Investment ROI Calculator
Total return, ROI, and annualized growth rate (CAGR) from an initial investment, its final value, and the holding period.
Refinance Break-Even Calculator
How many months it takes for the monthly savings from refinancing to recoup the closing costs.
Loan Payment Calculator
Monthly payment, total paid, and total interest for a fixed-rate loan.
Tip & Split Calculator
Tip, total and each person's share of the bill — quick tip buttons or a custom rate, and an option to round shares up to whole dollars.
Loan Amortization Schedule
A fixed-rate loan with a full year-by-year amortization table — opening balance, interest, principal, and closing balance per year.
Debt-to-Income Ratio Calculator
Your monthly debt as a share of gross monthly income, banded against standard lending cutoffs.
Auto Loan Calculator
Monthly payment for a car loan — price, down payment, trade-in, and sales tax to the amount financed.