Estimate how long a credit-card balance takes to pay off and how much interest the payment plan costs.
Change the inputs that matter to your decision. Optional assumptions stay collapsed until you need them.
Use the current balance, APR, and the amount you can pay each month.
At $200.00 per month, this estimate pays off $5,000.00 with $1,313.96 of interest.
Paying more than the required minimum generally reduces both the time and interest cost, but your issuer's statement terms govern the actual balance and interest calculation.
This simplified monthly estimate excludes new purchases, fees, grace periods, multiple APR balances, and issuer-specific daily interest rules.
Practical notes about the inputs, assumptions, and result.
If the payment does not cover the modeled interest charge, the balance will not fall. The calculator surfaces that as a planning error instead of showing a misleading payoff date.
Card issuers may use daily average balances, multiple APRs, fees, grace-period rules, and new purchases. This tool models one balance with a steady payment.
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