Credit Card Calculator

  • Credit Card Payoff With Extra Payment Calculator
    See how much faster you'll pay off your credit card by adding an extra monthly payment. Estimates payoff months, total interest, and total cost.
  • Credit Card Debt-to-Income Ratio Calculator
    Calculate your debt-to-income (DTI) ratio from credit card and other monthly debt payments versus gross monthly income. See your DTI percentage instantly.
  • Credit Card Late Fee Calculator
    Estimate your total credit card amount due after a missed payment, including the late fee plus one month of interest on your balance at your APR.
  • Credit Card Daily Interest Calculator
    Calculate the daily and total interest on your credit card balance from APR. See how much a carried balance costs you over any number of days.
  • Credit Card Payoff Monthly Payment Calculator
    Find the fixed monthly payment needed to pay off your credit card balance by a target date. Enter balance, APR and months to see your payment and total interest.
  • Credit Card Cash Advance Fee Calculator
    Calculate the true cost of a credit card cash advance: upfront fee (greater of flat or percentage) plus daily-accrued interest at the cash advance APR.
  • Credit Card Points Value Calculator
    Calculate the cash value of your credit card points or miles and your effective reward rate based on cents per point and total spend.
  • Foreign Transaction Fee Calculator
    Calculate the foreign transaction fee on overseas card purchases. Enter the amount and fee rate to see the fee and total charged.
  • Average Daily Balance Calculator
    Calculate your credit card average daily balance and estimated finance charge from APR, billing cycle days, charges, and payments.
  • APR to Monthly Interest Rate Calculator
    Convert APR (Annual Percentage Rate) to a monthly and daily interest rate instantly. Enter your APR % to see the periodic rate used in billing.
  • Installment Plan (BNPL) Calculator
    Calculate your Buy Now Pay Later (BNPL) installment amount. Enter price, interest/fee rate, and number of payments to see per-installment cost and total payable.
  • Debt Snowball Calculator
    Free debt snowball calculator. Pay off debts smallest-balance-first, roll payments forward, and see your debt-free date, payoff time, and total interest.
  • Cash Back Calculator
    Calculate how much cash back you earn on purchases. Enter your spend amount and cash back rate to see rewards and net cost instantly.
  • Balance Transfer Calculator
    Estimate the true cost of a credit card balance transfer — transfer fee plus post-promo interest — and see how much you'd save vs. your current card.
  • Finance Charge Calculator
    Calculate the total finance charge on a loan: subtract the amount borrowed from the total of all payments to find your true cost of borrowing.
  • Credit Utilization Calculator
    Calculate your credit utilization ratio from total balances and credit limits. See your usage percentage and how it may affect your credit score.
  • Credit Card Minimum Payment Calculator
    Enter your credit card balance, APR, and minimum payment percentage to see your minimum monthly payment, time to pay off, total interest, and total cost.
  • Credit Card Payoff Calculator
    Enter your balance and APR, then choose a fixed monthly payment or target months to see time to pay off, total interest, and total cost.
  • Credit Card Interest Calculator
    Enter your balance and APR, then choose fixed monthly payment or target months to view total interest, months to payoff, total cost, and required payment.

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