What a chargeback is and when your bank can reverse a charge
A chargeback is a reversal of a credit card charge that your bank initiates on your behalf. When you dispute a transaction — because you didn't make it, the merchant didn't deliver what you paid for, or the charge was processed twice — your bank can contact the merchant's bank and demand the money back. The merchant then has a window to respond with evidence that the charge was legitimate. If they don't respond or their evidence is weak, your bank returns the funds to your account.
Chargebacks exist because credit card networks (Visa, Mastercard, American Express, Discover) built them into their rules as a consumer protection. You don't have to pursue a chargeback through small claims court or hire a lawyer. Your bank handles the dispute for you, which is one of the main reasons people use credit cards instead of debit cards or cash.
The process typically takes 30 to 90 days from the moment you file the dispute. Your bank will usually credit your account temporarily within a few days while the investigation happens, so you're not out the money during the wait. If the merchant wins the dispute, the charge goes back on your card and you'll be notified.
Key Takeaways
- A chargeback is a dispute process where your bank reverses a credit card charge after you report a problem with the transaction.
- You must file a dispute with your bank within 60 days of the charge appearing on your statement, though some banks allow longer windows.
- Common reasons for chargebacks include unauthorized charges, items never received, charges posted twice, and services not delivered as promised.
- Your bank will likely credit your account temporarily while investigating, but if the merchant provides proof the charge was valid, the money goes back on your card.
- Merchants can dispute chargebacks by submitting receipts, delivery confirmations, or other evidence that the transaction was legitimate.
The timeline from dispute to resolution
The moment you contact your bank about a disputed charge, a clock starts. Most credit card networks require banks to respond to disputes within specific timeframes, and those timeframes vary depending on the reason for the dispute.
You typically have 60 days from the date the charge appears on your statement to file a dispute. Some banks extend this to 120 days, but 60 is the standard. If you wait longer, your bank may refuse to open a dispute at all. Check your card's terms or call your bank to confirm their specific window.
Once you file, your bank usually credits your account within 5 to 10 business days — this is a provisional credit while they investigate. The merchant's bank then has 7 to 10 days to request evidence from the merchant. The merchant typically has another 7 to 10 days to submit their response. After that, your bank reviews everything and makes a final decision, usually within 30 days of receiving the merchant's response. Total time from filing to resolution is often 30 to 90 days, though it can stretch longer if the merchant appeals.
Reasons your bank will reverse a charge
Your bank will investigate a chargeback claim based on the reason you give. The most common reasons fall into a few categories, and your bank's decision depends on what evidence exists.
Unauthorized charges are the strongest case. If someone used your card number without your permission — through theft, fraud, or a data breach — you report it as unauthorized. Your bank will reverse it unless the merchant can prove you authorized it (for example, with a signed receipt or a PIN entry). For online purchases, merchants rarely have this proof, so unauthorized chargebacks usually succeed.
Item not received means you paid for something that never arrived. You'll need to show your bank the order confirmation and proof that you never got the item. Merchants counter with tracking numbers showing delivery. If the package was marked delivered but you genuinely didn't receive it, the outcome depends on whether the merchant required a signature and whether you filed a claim with the shipping carrier first.
Duplicate charges happen when the same transaction posts to your card twice. This is usually a processing error. Provide your bank with your statement showing both charges on the same date or within a day or two of each other. Merchants almost never dispute these because the evidence is obvious.
Services not rendered covers situations where you paid for a service that was never completed or performed differently than promised. A gym membership you canceled but kept being charged for, a contractor who took payment and never showed up, or an online course you paid for but couldn't access all fall here. You'll need to document what you paid for, when, and evidence that it wasn't delivered.
Billing errors include charges for the wrong amount, charges to the wrong account, or charges that posted multiple times in error. These are usually resolved quickly if you can show the error on your statement.
What merchants do to fight chargebacks
When your bank contacts the merchant's bank about a chargeback, the merchant has the right to defend themselves. They do this by submitting evidence that the charge was legitimate and that you either authorized it or received what you paid for.
For online purchases, merchants typically submit the order confirmation showing your name and address, the IP address from which the order was placed, and any email confirmations sent to you. For in-person purchases, they submit the signed receipt. For deliveries, they submit tracking information showing the package was delivered to your address. For subscription services, they submit records showing you created an account and made the purchase.
If the merchant can show any of this evidence, your bank will often side with them — even if you dispute the charge. This is why chargebacks are not a may provide reversal. If you ordered something online, received it, and then filed a chargeback claiming you never got it, the merchant's tracking confirmation will likely defeat your claim.
Merchants can also appeal a chargeback decision if they believe your bank made an error. This second round of dispute is called representment. If the merchant wins representment, the charge goes back on your card and you're notified. At that point, your only option is to contact your bank again with new evidence or to accept the charge.
How to file a chargeback with your bank
Contact your credit card issuer — the bank that issued your card — as soon as you notice a problem. You can call the number on the back of your card, log into your online banking portal, or visit a branch in person. Have your statement ready and know the exact date and amount of the charge you're disputing.
Tell the bank representative the reason for the dispute. Be specific: don't just say "I don't recognize this charge." Explain whether it was unauthorized, the item never arrived, you were charged twice, or the service wasn't delivered. The reason you give determines which chargeback code your bank uses, and that code affects how the merchant can defend themselves.
Your bank will ask you to provide any documentation you have: order confirmations, emails from the merchant, tracking information, photos of damaged items, or proof that you canceled a subscription. The more evidence you provide upfront, the stronger your case. Some banks let you upload documents through their online portal; others require you to mail or fax them.
Once you file, your bank will send you a confirmation with a dispute reference number. Keep this number. You'll use it to check the status of your dispute and to provide to the merchant if they contact you directly.
What happens if the merchant contacts you during a chargeback
Some merchants will reach out to you directly while a chargeback is pending, especially if they're small businesses or if the charge is significant. They may ask you to withdraw the dispute, offer a refund, or ask what went wrong.
You can communicate with the merchant, but understand that doing so doesn't stop the chargeback process. Your bank will continue investigating regardless. If the merchant offers a refund, ask them to process it through your original payment method — don't accept a check or wire transfer, because that won't automatically close the chargeback and you could end up with both the refund and the reversed charge.
If you and the merchant reach an agreement and they issue a refund, contact your bank and let them know you want to withdraw the dispute. Your bank can then close the case. But if you withdraw the dispute and the merchant doesn't actually refund you, you'll have to start the process over — and you may be outside the 60-day window by then.
Chargebacks and your relationship with merchants
Filing a chargeback can damage your relationship with a merchant, especially if it's a business you use regularly. Some merchants will ban customers who file chargebacks, even if the chargeback was legitimate. Others will pursue you for the amount if they win the dispute.
Before filing a chargeback, try contacting the merchant directly. Explain the problem and ask for a refund. Many merchants will refund you when ready if you ask, especially for small amounts. A refund is faster than a chargeback and doesn't create friction.
File a chargeback when the merchant is unresponsive, refuses to refund you, or when you genuinely cannot resolve the issue any other way. Chargebacks are your protection when normal customer service fails, not your first step.
Frequently Asked Questions
Can I file a chargeback if I changed my mind about a purchase?
No. Chargebacks are for transactions that were unauthorized, never delivered, or not as described. If you straightforward regret buying something, that's a return or refund issue between you and the merchant, not a chargeback reason. Filing a chargeback for buyer's remorse is considered chargeback fraud and can result in your card being closed.
What happens to my card if I file too many chargebacks?
Banks track chargeback patterns. If you file chargebacks frequently, your bank may close your account or flag you as high-risk. Merchants also report chargebacks to networks, and if your name appears in a chargeback database, some merchants will refuse to accept your card. File chargebacks only when you have a legitimate reason.
Can I file a chargeback on a debit card?
Yes, but the process is different and weaker. Debit card chargebacks are called disputes, and you have fewer protections than with credit cards. Your bank may take longer to credit your account, and the burden of proof is often on you rather than on the merchant. This is one reason credit cards offer better fraud protection than debit cards.
What if the merchant is in another country?
You can still file a chargeback. Your bank will work with the merchant's bank through the credit card network. International chargebacks take longer — often 60 to 120 days — because of the extra steps involved in cross-border disputes. The process is otherwise the same.
Can a merchant sue me if I win a chargeback?
Legally, a merchant can attempt to sue you for the amount, but they rarely do because the cost of litigation exceeds most chargeback amounts. If you filed a chargeback fraudulently — claiming you never received an item when you did — and the merchant has evidence, they could pursue it. But for legitimate disputes, merchants accept the chargeback as a cost of doing business.