White Glove tool · card cost
Model a credit-card balance with an APR and monthly payment you choose. See first-period interest, principal reduction, payoff time, total interest, and how the balance moves over the first 12 payments.
Open the calculator
The short answer
In this simplified monthly illustration, interest is calculated on the remaining balance before the payment reduces principal. A higher APR or lower payment can leave less of each payment available to lower the balance.
See the modeled charge before the payment.
See what remains to reduce the balance.
Watch the balance move month by month.
Live illustrative calculator
Adjust balance, APR, and monthly payment. The model runs in your browser, does not ask for account information, and stops reporting payoff totals when the selected payment does not cover modeled interest.
| Payment | Amount | Interest | Principal | Balance |
|---|
First 12 scheduled payments shown. Interest and principal are rounded for display.
Estimate only. Actual card agreements may calculate interest daily, use average daily balance, apply fees or promotional terms, and set different minimum-payment rules. Review your statement and card agreement. This is not financial advice or a statement estimate.
See what interest takes first, then verify your actual statement.
How to use it
Enter a current balance, an APR from the account terms, and a payment you could actually maintain. Then compare the first-period split and the twelve-payment balance with your issuer’s disclosures.
Keep the boundary
White Glove Loans does not access account data or provide individualized advice. Your issuer’s statement and agreement control the actual interest and payment rules.
Open the payoff calculatorReady for a broader comparison?
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Explore another lane when the next money question arrives alongside the first one.
Questions, answered plainly
In this simplified monthly model, interest is applied to the remaining balance before the payment reduces principal. A higher APR or lower payment can leave less of the payment available for principal; actual card agreements may calculate interest daily and use their own terms.
The balance does not amortize in this illustration, so payoff time and total interest are shown as unavailable. Increase the payment or review the actual card agreement and minimum-payment rules.
No. It is an educational model using the assumptions you select. Your card issuer’s statement, agreement, daily balance method, fees, and payment rules control the actual amount.
