💳 Credit Card Chargeback Guide – Mastercard, Visa, Amex (2026)

You’ve tried everything: emails, calls, chat bots. The merchant refuses to refund. Or worse, they’ve completely ghosted you. Now you’re out $200, $500, maybe $1,000. What do you do?

You file a chargeback. It’s the nuclear option of consumer protection – and it works surprisingly well. In 2024, US banks alone processed over 300 million chargebacks, with consumers winning more than 80% of disputes when they had clear evidence.

But chargebacks aren’t magic. You need to follow the right steps, use the correct reason codes, and provide strong evidence. In this guide, I’ll walk you through everything: how chargebacks work, time limits for Visa/Mastercard/Amex, step‑by‑step filing instructions, and the exact scripts to use.

1. What is a chargeback – and how is it different from a refund?

A refund is when the merchant voluntarily gives your money back. A chargeback is when your bank forcibly takes the money from the merchant and gives it to you. The merchant has no say – they can only dispute it with the bank, but the bank decides.

Chargebacks exist because of credit card network rules (Visa, Mastercard, American Express, Discover). Merchants who get too many chargebacks pay higher fees and can even lose their ability to accept credit cards – so they’re motivated to avoid them.

That’s why simply threatening a chargeback often makes merchants refund you immediately. It’s your ultimate leverage.

2. When can you file a chargeback? (Valid reasons)

Not every disagreement qualifies. You can file a chargeback for:

• Item never received – You paid, but the product never arrived, and the merchant can’t prove delivery.
• Item defective or not as described – The product is broken, fake, or significantly different from the listing.
• Unauthorized transaction – Someone used your card without permission (fraud).
• Billing error – You were charged the wrong amount or multiple times.
• Subscription auto‑renewal without consent – You were charged for a renewal you didn’t agree to.
• Services not rendered – You paid for a service (e.g., flight, hotel, repair) that was never provided.

What does NOT qualify: Buyer’s remorse (“I changed my mind”), price drop, or a minor delay in shipping (unless it’s extreme). Also, if you willingly returned the item but the merchant refunded partially due to restocking fees, that’s usually allowed – check your card’s terms.

3. Time limits by card network (critical)

You have a limited window to file. Miss it, and you lose your right.

Important: For items with a future delivery date (e.g., pre‑orders, event tickets), the clock may start from the expected delivery date, not the purchase date. Check with your bank.

4. Step‑by‑step: How to file a chargeback (any card)

1. Gather your evidence – Order confirmation, screenshots of the product listing, photos of what you received (if defective/wrong item), tracking numbers, emails with the merchant showing you tried to resolve it.
2. Log into your credit card account – Most banks have an online dispute form. Look for “Dispute a transaction” or “Report a problem”.
3. Select the transaction and choose the reason code that matches (see section 5 for codes).
4. Write a clear explanation (use the script in section 7). Keep it factual: “I ordered X on date. I received Y (different). Merchant refused refund despite my request on date. Attached photos.”
5. Upload evidence – Screenshots, photos, emails. PDFs are best.
6. Submit. You’ll usually get a provisional credit within 3‑7 days.
7. Wait – The merchant has 30‑45 days to respond. If they don’t, the credit becomes permanent. If they do, the bank investigates and decides.

If you prefer to call, call the number on the back of your card. Say: “I want to dispute a charge. The merchant refuses to refund me for [reason].” The agent will walk you through it.

5. Mastercard, Visa, Amex reason codes (what to choose)

When you file online, you’ll see a list of reason codes. Pick the closest match.

• Goods not received – Code 13.1 (Visa) / 4853 (Mastercard) / A02 (Amex). Use this when tracking shows “not delivered” or seller never provided tracking.
• Not as described / defective – Code 13.3 (Visa) / 4855 (Mastercard) / F31 (Amex). Best for wrong item, counterfeit, broken product.
• Fraud / unauthorized – Code 10.4 (Visa) / 4837 (Mastercard) / A10 (Amex). Only if you didn’t make the purchase at all.
• Cancelled recurring transaction – Code 10.5 (Visa) / 4841 (Mastercard) / A04 (Amex). For subscriptions you cancelled but were still charged.
• Services not provided – Code 13.2 (Visa) / 4854 (Mastercard) / F29 (Amex). For flights, hotels, repairs, etc., that never happened.

6. What evidence wins chargebacks?

Banks are not judges – they follow card network rules. Your evidence must prove one thing: that the merchant violated the agreement. Here’s what works best:

• For item not received: Tracking showing “delivered” to the wrong address or “status not available”. If tracking says “delivered” to your address, you’ll need additional proof (e.g., a police report for stolen package).
• For not as described: Side‑by‑side photos of the listing vs. what you got. If it’s counterfeit, a manufacturer authentication letter is gold.
• For subscription auto‑renewal: Screenshot of the cancellation confirmation (if you cancelled) or the email where you asked to cancel. Also, proof that the merchant didn’t send a reminder (if required by law).
• For fraud: A statement that you did not authorize the transaction. Banks usually believe you, but if you have a history of filing false claims, they may ask for a police report.

7. The chargeback email script (to send to your bank’s dispute email)

Some banks let you dispute by email. Use this template:

8. What happens after you file (timeline)

• Days 1‑7: Bank issues provisional credit. The money appears in your account (but can be reversed if you lose).
• Days 7‑30: Bank notifies the merchant. Merchant can accept the chargeback (then it’s over) or fight it.
• If the merchant fights: They submit evidence to the bank. You may be asked for more evidence. The bank decides within 30‑45 days.
• If you win: Credit becomes permanent. Case closed.
• If you lose: Provisional credit is reversed. You can appeal (some banks allow one appeal) or sue the merchant in small claims court.

Most legitimate disputes are won by the consumer – especially for “item not received” and “not as described.”

9. Merchant retaliation – and how to handle it

Some merchants get angry when you file a chargeback. They may:

• Ban your account – Amazon, eBay, and digital services (e.g., Steam, PlayStation) are known to ban accounts after a chargeback. If you value that account, think twice before filing.
• Send you to collections – Very rare for small amounts (<$100). But some subscription services try to collect. If they do, dispute it with the collection agency and provide your chargeback win documentation.
• Sue you – Extremely rare for consumer disputes. It’s not worth their legal fees.

10. Real example: Winning a $450 chargeback against a fake dropshipper

A friend of mine bought a “genuine leather” jacket from an Instagram ad for $450. What arrived was cheap pleather – completely different. The website had no contact info. He emailed the support address – no reply.

He filed a chargeback with his Visa card, selecting “not as described.” He attached: (1) the listing screenshot showing “genuine leather,” (2) photos of the actual jacket with a close‑up of the material, (3) the email he sent to support with no response.

The bank gave provisional credit in 3 days. The merchant didn’t even respond to the chargeback (they probably knew they’d lose). After 30 days, the credit became permanent. He was out $0, and the jacket eventually got donated to charity.

This is a classic chargeback win – and you can do the same.

11. Chargeback vs. PayPal dispute – which to choose?

If you paid via PayPal, you have two options: PayPal dispute or chargeback through your credit card (if PayPal funded by card). See my earlier article for a full comparison, but here’s the quick version:

• Use PayPal first if you want to keep your PayPal account in good standing and the amount is under $200. PayPal’s resolution is usually fair.
• Go straight to chargeback if the amount is large (>$500), the seller is clearly fraudulent, or you don’t care about your PayPal account.
• Never do both: If you file a chargeback, PayPal will automatically close any open dispute. Choose one path.

Final word

The chargeback is your strongest consumer protection tool. It’s designed to level the playing field between you and big merchants. But it’s also a responsibility – use it only for legitimate disputes, provide clear evidence, and respect the process.

When you do, you’ll win. And you’ll get your money back.