Young traveling couple look at items in a shop

What Is a 0% Interest Balance Transfer Credit Card?

8 min read
Last Updated: January 8, 2026

Table of contents

Key Takeaways

  1. A credit card balance transfer lets you move an existing credit card debt balance to a new credit card with better rates.

  2. If a card has a 0% introductory interest rate offer, the transferred balance won’t accrue interest during the promotional period.

  3. Balance transfer fees may offset the amount you would save on interest, depending on the credit card issuer.

If you’re struggling to chip away at high-interest credit card debt, a balance transfer may give you the breathing room you need to get it under control. A balance transfer involves moving a debt from one account to another. Typically, you transfer your balance from an account with a high annual percentage rate (APR) to one with a lower rate to make paying down your balance easier. (A credit card APR is typically the same as its interest rate, so the terms may be used interchangeably.)

Some credit card issuers offer low or 0% interest balance transfer promotions to attract new cardmembers. A 0% balance transfer card offer may be a game-changer for some people struggling with credit card debt, but you should make sure it’s the right fit before you apply.

How do you transfer a balance to a 0% interest credit card?

When you initiate a balance transfer, you’re essentially using your new credit card to pay off the balance on your old account. Then you may begin to pay down the balance amount, plus any balance transfer fees, on your new card.

 

If the credit card has a 0% interest promotion for balance transfers, the balance won’t accrue interest until the introductory period ends, sometimes more than a year after account opening.

 

You may complete a balance transfer in a few simple steps.

 

  1. Compare cards. Consider how much each card charges in balance transfer fees and how long the intro period lasts, as that’s how long you’ll have to pay the entire balance without an interest charge. If you plan on using the credit card after paying off the balance, you may also want to compare rewards and other features.
  2. Apply. When you find the right card, submit an application. You may have to meet certain credit score and income criteria.
  3. Initiate the transfer. Many credit card issuers allow you to request the transfer online, over the phone, or in person if there are branch locations. Prepare to provide information about your other account, like the lender and account number, as well as the amount you want to transfer.
  4. Make payments. When the 0% APR introductory promotion ends on your new card, the remaining balance begins to accrue interest at the standard rate. To pay your debt off before interest kicks in, you may have to pay more than the monthly minimum. If you only transfer part of your balance, don’t forget to keep making payments on your old credit card, too.

 

You might want to keep your old account open after transferring or repaying the balance. When you close an account, you lower the amount of available credit you have, which may hurt your credit score. But if your old credit card account has a high annual fee or keeping it open tempts you to overspend, it may be better to close it anyway, or at least get rid of the physical card. 

Discover® offers a low intro APR on balance transfers

When you’re considering a credit card for your balance transfer, make sure you read the fine print.

Some credit cards offer new cardmembers a low interest rate for new purchases only, while others only offer the promotional rate on balance transfers. Discover® has low intro interest rate balance transfer offers for eligible applicants.

Eligibility for 0% interest balance transfer credit cards

Some balance transfer credit card offers may have strict eligibility requirements. The following steps may improve your chances of qualifying for the best offers available.

 

  • Make on-time payments. Your payment history has a major impact on your credit history. Making payments every month without making much progress on your balance may feel frustrating, but it’s still important to stay on top of your credit card bills. Even if you can only make the monthly minimum payment, paying on time each month may improve your credit score.
  • Reduce other balances. If possible, you may want to try to pay down the balances on your other credit cards before applying for a balance transfer card offer. Paying off other balances should reduce your overall credit usage, which may have a positive effect on your credit score.
  • Keep your debt-to-income ratio low. Many credit card companies look at both your credit score and your debt-to-income ratio (the total amount you pay toward debts each month compared to your total monthly income) when they consider your application for a new credit card. If you’re thinking about taking advantage of a balance transfer credit card offer, try to avoid taking on new debts so you don’t increase your debt-to-income ratio before you apply.

Do balance transfers affect your credit score?

Yes, balance transfers may affect your credit score in several ways, depending on your situation. When you apply for a new credit card for a balance transfer, the credit card issuer typically conducts a hard credit inquiry to review your credit report. Hard credit checks may hurt your score temporarily. But as you pay down your credit card balance, your credit score may gradually improve.

 

If you miss payments or your balance climbs back up, the positive impact on your credit score may not last. So, it’s important to keep practicing good credit habits, even after you’ve transferred your balance.

0% interest doesn’t mean a $0 balance transfer fee

A 0% balance transfer offer may help you avoid an interest charge, but it typically isn’t free. A balance transfer fee is usually a single-digit percentage of the total amount you’re transferring. But if you’re moving a big balance, the fee might be significant. Before transferring a balance, make sure that the balance transfer fee won’t cost more than you’d save on interest.

 

To determine whether the transfer fee is more than you’ll save in interest, check the terms of your balance transfer offer and review your original card agreement. You may also be able to determine how much interest you’d pay over time based on your monthly payment using your card issuer’s mobile or online banking tool.

 

Your credit card statement might provide a breakdown of potential interest charges as well. If your balance transfer fee would exceed your interest savings, it may not be the best tool for paying off your debt.

Did you know?

You may want to consider whether your new credit card charges an annual fee on top of the one-time balance transfer fee. Discover has no annual fee on any of our cards, so you may put more money toward repaying your debt.

0% interest on a credit card balance transfer is temporary

The promotional 0% APR only lasts as long as the introductory period, which depends on the specific credit card offer. After the introductory period, the remaining transferred balance is subject to the card’s standard interest rate.

 

It’s important to review each detail of the terms and conditions for your new credit card. Often, the low-interest promotion applies only to the transferred balance, and new purchases may accrue interest at the standard rate.

How to make the most of a balance transfer

You may use a 0% interest rate credit card balance transfer to improve your financial circumstances and control your debt in several ways. Considering your specific balance transfer needs may help you find the right tool for the job.

Managing multiple credit cards at once may be challenging. Each account may have a separate monthly statement, due date, interest rate, and payment. You might have to use multiple online banking portals or apps to keep track of everything. When you’re juggling so much information, it’s easy to overlook a payment or two.

 

You may streamline your monthly payments and put your mind at ease by transferring multiple balances to a single card with a low introductory interest rate.

If you’re struggling to cover high credit card payments each month, a balance transfer may help. Expensive interest charges add to your monthly bill, making it more difficult to pay off your debt. Depending on your total balance, the balance transfer fee, and your previous interest rate, a balance transfer may reduce your monthly payment.

If you have a credit card with a 0% introductory APR for balance transfers, you may use its limited timeframe as a deadline for paying off your credit card debt.

One strategy is to divide your entire outstanding balance, including interest charges, by the number of months of promotional financing that your card offers. You may then pay off that amount each month so that you have no remaining balance by the end of the introductory period.

The bottom line

Paying off high-interest credit card balances may feel like an uphill battle. Depending on your situation, a 0% interest rate balance transfer might make the process easier. However, a balance transfer alone may not solve all your credit challenges. After you pay off your balances, stay on top of your debt by practicing good credit habits, like paying on time each month and sticking to your budget.

Next steps

You may also be interested in

Share article

Was this article helpful?

Glad you found this useful. Could you let us know what you found helpful?
Sorry this article didn't help you. Can you give us feedback why?

Was this article helpful?

Thank you for your feedback