See exactly how much interest you could save by moving your credit card balance to a 0% APR card — in under two minutes.
Enter your numbers once and we'll rank real 0% APR cards by how much each one saves you.
Calculate My SavingsA balance transfer calculator answers one simple question: if you move your credit card debt to a card with a 0% introductory APR, how much money do you actually keep?
High-interest debt grows every month because interest is charged on your remaining balance. A balance transfer pauses that interest for a promotional period — often 12 to 21 months — so every dollar you pay goes straight to the balance instead of the bank. The calculator adds up the interest you'd avoid, subtracts the transfer fee, and shows you the net result.
You only need three numbers to get a useful estimate:
Add your credit score and you'll also get card matches you're realistically likely to qualify for, instead of a generic list.
Here's an illustrative comparison for a $6,000 balance at 22% APR, paying $300 a month, moved to a card offering 0% for 18 months with a 3% transfer fee:
It compares what you'd pay in interest if you keep your balance on your current card against what you'd pay after moving it to a 0% APR card. The difference — minus the transfer fee — is your estimated savings.
Yes. Our calculator is completely free, requires no sign-up, and does not run a credit check. You just enter a few numbers and see your estimated savings.
Your current balance, your current card's interest rate (APR), and roughly how much you pay each month. That's enough to estimate your savings. Add your credit score for more accurate card matches.
No. Estimating your savings is just math — nothing is reported to the credit bureaus. Your score is only checked when you actually apply for a card, which is a separate step you choose to take.
Plug in your balance and we'll show you exactly how much a balance transfer could save you, with the best card offers ranked for your situation.
Calculate My Savings