Credit cards • Debt repayment estimate
Credit Card Payoff Calculator
Estimate how long a card balance may take to repay, total interest and total payment when you stop new spending and pay a fixed amount each month.
Enter card details
Use the annual rate in the issuer's current terms or statement.
View month-by-month payoff schedule
How to use this calculator
- Enter the balance you want to clear.
- Enter the annual finance-charge rate.
- Add the fixed amount you can pay every month.
- Review months, interest and total paid.
- Compare a higher payment while preserving essential expenses.
Formula and assumptions
Monthly interest = opening balance × annual rate ÷ 12 ÷ 100
Closing balance = opening balance + interest − payment
The cycle repeats until the balance reaches zero. The final payment is reduced to the exact amount due. No new purchases, fees or taxes are added.
Worked Indian example
Arun has a ₹75,000 balance, uses an illustrative 36% annual rate and pays ₹7,000 monthly without new spending.
| Estimated payoff time | 14 months |
|---|---|
| Estimated interest | ₹16,840 |
| Estimated total paid | ₹91,840 |
Issuer calculations can differ, but the example shows why the payment amount matters.
How to read the result
Total interest is the modelled finance cost while paying down the balance. If the payment does not exceed first-month interest, the balance cannot reduce in this simplified model and the tool will display a warning.
Common mistakes
- Continuing purchases while following a payoff plan.
- Confusing minimum due with a low-cost repayment plan.
- Ignoring cash-advance and late-payment terms.
- Missing the due date after choosing a larger payment.
Practical repayment tips
- Pay at least the required amount by the due date.
- Use autopay only with enough bank balance.
- Direct windfalls to principal after protecting essentials.
- Check the next statement for residual interest.
- Get written confirmation when resolving disputed charges.
Related calculators and guides
Frequently asked questions
What does this calculator estimate?
Payoff time, interest and total paid.
Why can minimum payments take long?
They may reduce principal slowly while interest continues.
Are new purchases included?
No.
Is APR a monthly rate?
No.
Can I enter 0%?
Yes.
Why can statements differ?
Actual methods, dates, fees and taxes vary.
Does balance transfer always save?
No; compare all terms and costs.
Is this a settlement quote?
No.
Educational disclaimer
This calculator is a simplified educational estimate, not a card statement, settlement quote or personalized debt recommendation. Verify balances, rates, charges, taxes and payment allocation with the issuer.