What is a balance transfer?

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In a Nutshell

A balance transfer is a process that lets you move debt, or a “balance,” from a credit card or loan to another credit card. It could save you money and help you simplify your payments — but watch out for fees and other potential drawbacks.

Louis DeNicola is a personal finance writer and has written for American Express and Discover. We generally make money when you get a product (like a credit card or loan) through our platform, but we don’t let that cloud our editorial opinions. Learn more about how we keep this compensation from affecting our editorial views.
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A balance transfer is a process that lets you move debt on a credit card or from a loan to a different credit card.

You’ll still have to repay the debt, but a balance transfer could help you combine multiple payments onto one card. In some cases, it can reduce the amount of interest you’ll pay, assuming the balance is transferred to a lower interest card.

Some balance transfer cards offer an introductory 0% interest rate on the transferred balance, giving you several months to make payments without being charged any interest at all on it.

But it’s important to understand the process before you sign up for a balance transfer. Sometimes, a balance transfer can backfire and end up costing you money.

How does a balance transfer work?

You may be able to complete the process in a few simple steps by requesting a balance transfer. Two common ways to do this are online or over the phone.

The amount you can transfer will likely be restricted to your card’s credit limit. Some credit card companies also set a separate maximum amount for balance transfers.

How does a balance transfer work?

Depending on the method you use and how long it takes the two creditors to process the payments, the balance transfer could take several weeks to complete.

You should keep making payments on time to all of your accounts during this period. Otherwise, you could wind up with a late payment, which could mean you have to pay late fees or other penalties.

When should you consider a balance transfer?

A balance transfer might be a good idea if, for example …

  • You have debt with a high interest rate. A balance transfer may save you money by moving debt from a high-interest-rate account to a lower-interest-rate account.
  • You don’t want to juggle multiple payments each month. You may be able to use a balance transfer credit card to combine debts, so you’ll have fewer monthly payments to track and manage.
  • You get a good promotional offer on a balance transfer credit card. An introductory 0% interest rate on balance transfers could help you pay down your debt faster by reducing the amount of interest you’ll pay on the transferred balance.

Drawbacks to using a balance transfer

There could be drawbacks to balance transfers as well.

Credit cards may charge a balance transfer fee, often 3% to 5% of the amount you transfer (with a minimum of a few dollars). One way to help figure out if a balance transfer makes sense for you is to weigh how much you might save on interest versus the amount you’ll pay in fees with a balance transfer.

Read more: Do balance transfers hurt your credit scores?

Also, if you keep adding new purchases and don’t focus on paying down the balance you transferred, you may find yourself deeper in debt.

Tips to make your balance transfer a success

If you think you could benefit from using a balance transfer or are considering a new balance transfer credit card, here are a few tips to keep in mind.

Carefully read the terms of your offer

There are some fine-print details that could be especially important when you’re considering a balance transfer. Here are a few to look for:

  • Your card’s balance transfer fee
  • If there’s an introductory interest rate, how long that intro rate lasts
  • The time frame you’re given to complete a balance transfer that takes advantage of the intro offer
  • Whether there’s an intro rate on purchases as well as balance transfers
  • How much you can transfer

Mark your calendar for important dates

A credit card may only offer an intro 0% interest rate on balances that are transferred within a certain period. Also, some cards may waive your balance transfer fee if you complete a transfer within a certain time frame after opening the card.

It can be a lot to keep track of, so it’s a good idea to mark your calendar for the end of the introductory period, and maybe even the middle. These notes can serve as a reminder to stay on track while paying down the debt.

Have a plan for paying off the debt

Create a workable plan for how you’ll pay off your balance transfer. If you applied for a card with an introductory interest rate on balance transfers, ideally make your plan to pay off your transferred balance before the end of the intro period. Otherwise you’ll pay interest on any remaining balance. If you weren’t able to transfer all your balances, plan how you’ll pay those down as well.

Take Credit Karma’s 30-day Debt Loss Challenge

Don’t make purchases with your new card

If you’re serious about making faster progress paying off debt, you’ll want to avoid making purchases on the card you transferred a balance to. Be aware, also, that many cards offer a promotional interest rate on balance transfers but not for purchases — in which case interest on those purchases could pile up quickly.

Bottom line

Transferring balances could help you consolidate debts and save money on interest. But to make the most of a balance transfer, take the time to read the fine print, understand the terms and have a plan for paying off the debt. Once you’ve decided a balance transfer might be right for you, check out Credit Karma’s favorite balance transfer cards.

Editorial Note: Credit Karma receives compensation from third-party advertisers, but that doesn’t affect our editors' opinions. Our marketing partners don’t review, approve or endorse our editorial content. It’s accurate to the best of our knowledge when it’s posted.