Credit Card Payoff Calculator

A credit card payoff calculator shows you exactly how long it will take to clear your balance and how much you'll spend in interest along the way. Unlike a loan, credit cards have no fixed end date — your payoff time depends entirely on the monthly payment you choose. By entering your current balance, your card's APR, and what you can afford to pay each month, you get a realistic debt-free date and the true lifetime cost of the debt. This is the single most important number for anyone trying to escape credit card debt: a $5,000 balance at 22% APR with $100 minimum payments takes more than 30 years to pay off and costs over $13,000 in interest.

Enter the balance currently sitting on your card, the APR printed on your statement, and the monthly payment you can realistically commit to. The calculator will instantly show your payoff date, total interest, and total amount paid. Then use the 'extra monthly payment' field to test scenarios — even adding $50 a month often cuts years off the timeline and saves thousands in interest. If your monthly payment is below the interest charged that month, the calculator will warn you: that means your balance is growing, not shrinking, and you need to pay more or look at a balance transfer.

Two strategies dominate credit card payoff. The avalanche method puts every extra dollar toward your highest-APR card first — this is mathematically optimal and saves the most interest. The snowball method targets the smallest balance first for quick psychological wins, then rolls those payments into the next card. If you have multiple cards, run this calculator for each one to see total cost under both approaches. Most people who succeed with debt payoff pick the method they'll actually stick with for 12+ months, not the one with the lowest theoretical cost.