See exactly how long it takes to clear your card and how much interest it costs — or flip it around and find the payment needed to be debt-free by a deadline. Instant verdict, not just a number.
This credit card payoff calculator turns a vague worry — "how long until this card is gone?" — into a clear, dated answer. Enter your balance, your card's APR, and either how much you can pay each month or the deadline you want to hit, and it instantly shows the payoff time, the total interest you'll hand the bank, and a plain-English verdict on whether your plan is efficient or an expensive trap. The result updates as you type, so you can drag your payment up by $20 and watch months and dollars fall away in real time.
Most calculators stop at a single number. This one does two things they rarely do together: it works both directions (payment → time, or deadline → required payment), and it judges the result. Seeing that you'll pay 56% of your balance again in interest hits harder than a date alone — and it's exactly the nudge that gets cards paid off.
The verdict card then tells you whether your interest cost is efficient, costly, or an expensive trap, so you know whether to push harder.
Two facts make credit cards uniquely punishing. First, the rates are high — often 20–29% APR, far above mortgages or car loans. Second, interest compounds: unpaid interest is added to the balance and then itself earns interest next month. The payoff math is the same as a loan, but at these rates the "minimum payment trap" is brutal.
Card statements show a minimum payment that's often just 1–3% of the balance. It feels affordable, and that's the point — it keeps you paying for as long as possible. On a $5,000 balance at 22% APR, paying near the minimum can take well over a decade and cost more in interest than the original debt. Paying a fixed, slightly larger amount instead of the shrinking minimum is one of the highest-impact money moves there is, and this calculator shows the difference in seconds.
| Monthly payment | Time to clear | Total interest |
|---|---|---|
| $100 | ~137 months | ~$8,680 |
| $150 | ~52 months | ~$2,800 |
| $200 | ~32 months | ~$1,600 |
| $300 | ~20 months | ~$950 |
| $500 | ~11 months | ~$500 |
Illustrative figures for a $5,000 balance at 22% APR with no new spending. Even a $50 bump can save thousands.
Always pay more than the minimum. Even an extra $25–$50 a month dramatically shortens the timeline because every extra dollar attacks the principal directly. Stop adding new charges while you pay down a card — paying interest on yesterday's purchases is hard enough. Consider a 0% balance-transfer card if you qualify; redirecting payments to principal instead of 22% interest can clear the debt far sooner (watch the transfer fee, usually 3–5%). Use the avalanche method with several cards — pay extra on the highest-APR card first to minimise total interest, or the smallest balance first (snowball) if you need quick wins for motivation. Automate a fixed payment so it never drifts down to the minimum. And call your issuer — a quick request for a lower APR is sometimes granted and costs nothing to ask.
It depends on your balance, APR, and monthly payment. Enter all three above and the calculator shows the exact number of months and the total interest. As a guide, paying near the minimum on a high-APR card can take well over a decade, while a fixed, larger payment can clear it in two to four years.
Minimum payments are usually just 1–3% of the balance, and most of that goes to interest at first. With very little reducing the principal, the balance barely moves, so the payoff stretches for years and the total interest can exceed the original debt.
Your APR is divided by 12 to get a monthly rate. Each month interest is charged on your current balance and added to it, then your payment is subtracted. Because unpaid interest compounds, high-APR cards grow quickly if you pay too little.
It can save a lot if you qualify and have a plan to clear the balance before the promo ends. Compare the interest you'd pay at your current APR against the transfer fee (usually 3–5% of the balance). If the interest saved is far bigger than the fee, a transfer often makes sense.
With several cards, the avalanche method (pay extra on the highest-APR card first) saves the most interest mathematically. The snowball method (smallest balance first) clears individual cards faster, which many people find more motivating. Both work; pick the one you'll stick with.
Yes. It models paying down the current balance with no new purchases. If you keep charging to the card, the payoff date moves further out, so pause new spending while you clear it for the results to hold.