Credit Card Payoff Calculator

Credit Card Payoff Calculator amortizes a card balance at monthly APR and tells you the two things that matter: how long it takes and what the interest costs. Work from a fixed monthly payment to get a payoff date, or from a target payoff date to get the required payment — both directions are supported. What sets this apart is the explicit minimum-payment trap warning: when your payment is at or below one month’s interest accrual, the balance never falls, and the tool says so directly rather than producing a nonsense 500-month schedule. The first month’s interest is always displayed, because seeing that a $6,000 balance at 22.9% costs over $110 in interest before a dollar touches principal is usually what prompts action. A full month-by-month schedule shows interest, principal and remaining balance throughout.

Key Features

• Minimum-Payment Trap Warning

  Detects when your payment does not exceed monthly interest and says the balance will never clear. Most calculators just return an absurd timeline.

• Two Solve Directions

  Enter a payment to get the payoff date, or a target date to get the required payment. Both are common ways of framing the same problem.

• First-Month Interest Shown

  Displays what interest costs before any principal is touched. The single most motivating number on the page.

• Principal vs Interest Split

  Totals show how much of everything you pay is principal and how much is pure interest cost.

• Full Payment Schedule

  Scrollable month-by-month table with interest, principal and balance for every payment.

• Monthly APR Compounding

  Uses APR divided by twelve on the outstanding balance, matching how card issuers actually accrue interest.

1. 1

   Enter your balance and APR

   Use the current statement balance and the purchase APR shown on it. Cash advance APRs are usually higher.

2. 2

   Choose how to solve

   Pick fixed payment to find the payoff date, or target months to find the payment required.

3. 3

   Enter the payment or timeline

   Try your current payment first to see the baseline, then increase it.

4. 4

   Check the trap warning

   If the warning appears, your payment is at or below monthly interest and must increase before any progress is possible.

5. 5

   Review the schedule

   Open the month-by-month table to see how long interest dominates each payment.

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