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Credit Card Payoff Calculator

A credit card payoff calculator estimates how long it takes to clear a card balance and how much interest you pay. Enter the balance, APR, and minimum payment rule to see the payoff timeline.

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Advertising disclosure: EmergencyLoaning may receive a referral fee if you apply through the link above. That fee does not change the rate you are offered, and it does not change our content. We are not a lender. The lowest rates are only available to the most qualified applicants. Read the full disclosure.

  • Runs in your browser
  • No sign-up
  • Free

By the EmergencyLoaning Editorial Team · Last updated 2026-09-16

Enter your numbers and press Calculate. Nothing you type leaves your browser.

How this calculator works

Credit cards charge interest on the balance you carry, and the minimum payment is usually a small percentage of that balance. Paying only the minimum can keep you in debt for years.

Each month the calculator:

  1. Charges interest = balance * annual rate / 12 / 100.
  2. Sets the payment to the larger of a percentage of the balance or a fixed floor, capped at the full balance.
  3. Subtracts the payment minus interest from the balance.

If the payment is smaller than the interest charge, the balance never falls and the calculator reports that the debt does not pay off.

Issuers set their own minimum-payment rules, so use the percentage and floor from your card agreement.

How to use this calculator

  1. Enter your numbers

    Everything runs in your browser. Nothing you type is sent to us.

  2. Read the result

    The result shows the headline figure and the numbers behind it, so you can see where the cost comes from.

  3. Check the rules before you apply

    State caps and licensing decide what a lender may offer you. The state reference lists both with their sources.

Before you apply, run the numbers

The calculators are free and run in your browser. When you are ready to look at real offers, the link below goes to our referral partner.

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Advertising disclosure: EmergencyLoaning may receive a referral fee if you apply through the link above. That fee does not change the rate you are offered, and it does not change our content. We are not a lender. The lowest rates are only available to the most qualified applicants. Read the full disclosure.

Frequently asked questions

How is a credit card minimum payment set?
Issuers typically set the minimum as a percentage of the balance or a fixed dollar floor, whichever is larger. Check your card agreement for the exact rule.
Why does paying only the minimum take so long?
The minimum is small, so most of it covers interest and only a little reduces the balance. A small reduction means interest stays high next month.
What happens if my payment is below the interest charge?
The balance grows instead of shrinking, so the debt never pays off. The calculator reports no payoff time in that case.
Would a balance transfer help?
A lower promotional rate can reduce interest while it lasts, but transfer fees and the rate after the promotion matter. Compare the full cost before transferring.

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