CC Calculator
CC on this page means a credit card balance you are paying off. This calculator works out how long a balance lasts at a fixed payment, or what payment clears it by a target date, and shows the total interest and the debt-free month either way. If your CC means cubic centimeters of engine displacement instead, the engine tool now lives on its own page: use the CC to horsepower calculator to estimate displacement from horsepower and back again.
Credit card estimates assume a fixed APR, fixed monthly payments, and no new purchases. The tool runs in your browser; nothing you enter is stored or sent anywhere.
Quick Answer
Key takeaways
- This page is a credit card payoff calculator: enter a balance and APR, then work from a monthly payment or from a target payoff date.
- The payoff tool runs in both directions: payment to payoff time, and deadline to required payment.
- A payment must beat one month of interest (balance x monthly rate) or the debt never falls; the tool enforces this instead of printing a fantasy date.
- Cutting the payment by a quarter on the worked balance adds 18 months and over $1,000 of interest, so a fixed payment you can hold beats a shrinking minimum every time.
How to use the Credit Card Payoff Calculator
Enter the balance and the APR from your statement, then choose a direction. My monthly payment answers the question most people bring: at the amount I can actually pay, when does this end? The tool simulates the balance month by month, charging interest on what remains and applying the rest of your payment to principal, until nothing is left. My target payoff time reverses the question for people working to a deadline, a balance transfer expiry or a planned purchase, and solves for the fixed payment that lands exactly on it.
Two habits make the result trustworthy. First, use the purchase APR, not a blended or promotional figure, and compare it with the average APR on interest-charged accounts in the Federal Reserve G.19 release if you want context for whether your rate is typical. Second, stop charging to the card: the model assumes the balance only falls. If the date the tool returns feels distant, the companion debt-free date calculator extends the same idea across multiple debts, and the debt-to-income ratio calculator shows how this payment sits inside a lender’s view of your budget.
The payoff formulas, both directions
One month of interest is balance x (APR / 100 / 12). Everything else follows from applying that repeatedly or solving for the payment that zeroes the balance on schedule.
The two modes cross-check each other. Solve the $5,000, 22% case for 24 months and you get $259.39; feed a payment of $200 into the simulation instead and the balance needs 33 months. The gap between those outputs is the price of the smaller payment: $1,749.88 of interest instead of $1,225.38. The CFPB credit card guidance makes the same point from the regulator’s side: minimum-payment schedules are designed to stretch interest, and any fixed payment above the minimum shortens the debt disproportionately.
Worked examples: one balance, three plans
All three rows are outputs of the pre-filled card at a $5,000 balance and 22% APR. Verify any row by entering it.
| Plan | Monthly payment | Months | Total interest | Total paid |
|---|---|---|---|---|
| Fixed payment | $200.00 | 33 | $1,749.88 | $6,749.88 |
| Fixed payment, lower | $150.00 | 51 | $2,798.05 | $7,798.05 |
| 24-month target | $259.39 | 24 | $1,225.38 | $6,225.38 |
Read the first two rows together, because they carry the page’s main lesson. Cutting the payment by a quarter, from $200 to $150, does not trim the cost by a quarter: it adds 18 months and over $1,000 of interest. The relationship is lopsided in your favor on the way up, too, which is why the FTC guidance on getting out of debt pushes fixed, above-minimum payments as the first move. If card fees are part of why the balance grew, the 3.5% credit card fee calculator prices that surcharge habit separately, and the debt recovery calculator covers the collections end of the spectrum.
The minimum-payment trap, in numbers
Issuers typically set minimums near interest plus 1 to 2% of the balance, a formula engineered so the payment shrinks as the balance shrinks and the debt persists. On the worked balance, the first month of interest alone is $91.67, so any payment near that line barely dents the principal. A payment of $100 a month would technically clear the card, eventually, but the simulation stretches toward a decade. The fixed-payment rows above show the alternative: pick a number you can hold every month, keep it fixed even as the balance falls, and the end date moves closer fast.
One caution about this tool’s scope: it models one card in isolation. With several cards, the order you attack them in matters (highest APR first saves the most interest; smallest balance first gives the fastest wins), and that sequencing is a strategy question the single-card math here deliberately does not pretend to answer.
What competing CC calculators miss
Pages ranking for this term are mostly single-mode payoff calculators, and several bury the assumptions that decide whether the answer is honest.
Miss 1: one-direction payoff math. Most payoff tools answer only the payment-to-time question. The deadline-to-payment direction, the one tied to balance transfer expiries and real budgets, is here as a first-class mode with the amortization formula shown.
Miss 2: no payment floor check. Simple tools happily return payoff times of 40 years for payments that barely cover interest, or worse, negative amortization with no warning. This tool rejects any payment at or below the first month’s interest and tells you the floor.
Miss 3: no worked cross-check. Few payoff pages show the two directions solving the same balance side by side, so there is no way to sanity-check the output. Here the $5,000 at 22% case is solved both ways on the page: $200 a month needs 33 months, and a 24-month deadline needs $259.39 a month.
The honest limit of this page is its scope: it is a capable single-card payoff tool, not a multi-debt strategist, and its dates are the clean-case figures for a card you have stopped charging to.
Frequently Asked Questions
CC is genuinely ambiguous. On this page it means a credit card: this is a credit card payoff calculator. In motoring, cc means cubic centimeters of engine displacement, and that converter now has its own dedicated page, the CC to Horsepower Calculator. If your question is about an engine rather than a card balance, that is the page you need.
It depends on the balance, the APR, and the fixed monthly payment. On this tool, a $5,000 balance at 22% APR paid at $200 a month clears in 33 months with $1,749.88 of interest. Paying $150 a month on the same balance stretches it to 51 months and $2,798.05 of interest. Enter your own figures in the calculator above for your number.
Use the target payoff mode: choose My target payoff time, enter 24 months, and the tool returns the required fixed payment from the amortization formula. On a $5,000 balance at 22% APR that payment is $259.39 a month, with $1,225.38 of total interest.
Because a payment that does not exceed one month of interest can never shrink the balance. The tool compares your payment with the first month’s interest charge (balance x APR / 100 / 12) and tells you that minimum viable figure instead of returning a meaningless payoff time.
Yes. The math assumes a fixed APR, a fixed payment, and no new purchases, fees, or penalty rates. Every new charge restarts part of the balance at the full APR, so the payoff dates here are the clean-case figures: stop charging to the card and they hold.