Balance Transfer Calculator
Find out how much interest you can save by moving your credit card debt to a 0% balance transfer card. Compare total cost, payoff time, and break-even point side by side.
Current Credit Card
Balance Transfer Terms
Defaults to current monthly payment β edit to model a different strategy.
How a Balance Transfer Works
Transfer Fee
A one-time fee (typically 1-5%) is charged on the amount transferred and added to your new card balance. Factor this into your savings calculation.
0% Promo Period
During the promotional window, every payment reduces your principal directly β no interest accrues. This is where the biggest savings happen.
Payment Strategy
Divide the transferred balance by the number of promo months to find the payment needed to clear it entirely before interest kicks in.
Revert Rate Risk
If any balance remains after the promo period, interest accrues at the revert rate β often higher than your original card. Never miss a minimum payment.