Managing credit cards isn't easy. You might think you owe only a small amount on one card. Before you know it, you're suffocating under a mountain of credit card debt.
Many people forget that interest can really pile up; don't be caught by surprise. Bankrate offers a free Credit Card Debt Calculator to help you make sense of your debt.
You can enter as many as ten credit card balances, including auto and other loan payments. Enter the interest rate and your monthly payments. The calculator shows you how long it will take to pay off each card, and how much total interest you will have paid.