Credit Card Debt Payments Calculator

Plug in your numbers to calculate when you'll be debt-free, how much interest you'll pay, along with your progressive balance.


This calculator can be used to work out how long it will take you to pay off your credit card balance by making different repayments. It will also calculate how much money you will end up paying in fees and interest for different repayment amounts.

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How to use the credit card repayments calculator

To find out how long it will take you to pay down any credit card debt you’re carrying and at what total cost, you’ll have to enter in a few key figures. Let’s break a few of those down:


What is the minimum repayment for my credit card?

Even though extra repayments will help you pay off your credit card balance faster, sometimes you just need to know what the minimum repayment amount is. 

This amount will be found on your credit card statement, on your banking app or online banking portal, and on the product disclosure statement for your credit card. 

It will usually be given as a dollar amount or a percentage, and you will have to pay the higher of the two. The percentage is usually between 2% to 3% of your balance.

If you are looking for a specific provider’s minimum repayments, here are some of the ones from the bigger credit card providers on the market at the time of writing:

In all of these cases, if your closing balance is less than either amount, your minimum repayment will be the full balance.


Why is it so hard to pay off credit card debt?

Keep in mind that these calculations are made based on a credit card balance that is not being added to. One of the reasons many people struggle to emerge from credit card debt is that as they continue to make their repayments, they are also spending on their credit cards – and then paying interest on the increased balance.

If you want to start paying down credit card debt, some of the major steps are to stop spending on the card in question and to look into a balance transfer card where you can minimise on the interest you are paying. 


If you want to find out more about credit cards, read more about some of Mozo’s best credit cards.

Credit Card Debt Payments Calculator quick links