Loan Comparison Calculator
This calculator will calculate the monthly payment and interest costs for up to four loans -- all on one screen -- for comparison purposes.

Credit Card Minimum Payment Interest
This calculator will show you how much interest you will end up paying if you make only the minimum required payment on your credit card bill. It will also tell you how many minimum payments you will make before your balance is paid off (up to a maximum of 600 payments).

Mortgage Qualification
This calculator will help you to determine how much house you can afford and/or qualify for.

Mortgage Refinancing
This calculator will help you to decide whether or not you should refinance your current mortgage at a lower interest rate. Not only will this calculator calculate the monthly payment and net interest savings, but it will also calculate how many months it will take to break even on the closing costs.

Payment Breakdown
This calculator will help you to determine the principal and interest breakdown on any given payment number.

Missing Loan Term
If you know any 3 of a loan's 4 terms (principal, interest rate, payments remaining, and payment amount), this calculator will help you to find the missing term. For example, if you know the interest rate, the payments remaining, and the payment amount, this calculator will compute the current payoff amount of the loan. All results should be interpreted as close approximations (testing to date has shown results to be accurate within .002% of the actual).