FAQ
Chargeback questions, answered
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Here are 44 plain answers to the questions online merchants ask most about chargebacks, from what causes them to who wins and what they cost.
Chargeback Ledger answers each question in its first sentence, then adds the supporting facts.
What a chargeback is
What is a chargeback?
A chargeback is a reversal of a card payment that the cardholder's bank forces after the cardholder disputes the charge. The bank pulls the money back through the merchant's processor while the dispute is reviewed. Unlike a refund, the merchant does not choose it, and the merchant usually pays a chargeback fee on top of losing the sale.
Who is involved in a chargeback?
Five parties usually take part: the cardholder who files the dispute, the issuing bank that reviews it, the card network such as Visa or Mastercard that sets the rules, the acquirer or processor that handles the merchant's account, and the merchant, who can accept or contest it. Each network publishes its own dispute rules and reason codes.
Who controls the money in a chargeback?
The issuing bank does. Once a dispute is filed, the issuer reverses the funds and the merchant's processor debits the merchant's account, often before the merchant has had a chance to respond. If the merchant contests and wins, the funds come back. If not, the reversal stands and the chargeback fee is usually kept.
What are chargeback reason codes?
Reason codes are short labels card networks attach to each dispute to say why it was filed. Visa and Mastercard use different code sets, but most fall into four broad groups: fraud, authorization problems, processing errors, and consumer disputes such as goods not received. Reading them is the fastest way to find the root cause of your chargebacks.
How often do chargebacks happen?
Very often, and the volume is rising. 261 million disputes are projected worldwide for 2025, rising to 324 million by 2028, and about 74% of disputes go all the way to a full chargeback. Your own rate depends on your products, customers and fraud controls.
How long does a customer have to file a chargeback?
Consumers typically have 120 days to dispute a transaction. Exact windows vary by card network, reason code and situation, so check your processor's dispute documentation for the timelines that apply to your account.
What causes chargebacks
What causes chargebacks?
Chargebacks come from three sources: true fraud, where a stolen card is used; merchant or product problems, such as billing errors, late shipping or items that do not match the description; and friendly fraud, where the real cardholder disputes a purchase they made. Each cause needs a different fix, so sort your disputes by cause first.
What is friendly fraud?
Friendly fraud is a chargeback filed by the real cardholder for a purchase they made or authorized. Sometimes it is a mistake, like not recognizing a billing descriptor or forgetting a family member's purchase. Sometimes it is deliberate, when someone keeps the goods and asks the bank for the money back. It is hard to block because the payment looks legitimate.
Can buyer's remorse cause a chargeback?
Yes. A customer who regrets a purchase may file a dispute instead of using your return process, especially if returns look slow or hard. Clear, easy to find refund and cancellation policies reduce this, because a customer who can get a quick refund from you has little reason to call their bank.
Why do customers dispute charges they don't recognize?
Usually because the name on their statement does not match the store they remember. Billing descriptors that show a legal entity name, a payment company, or a cut off word confuse buyers. Using a descriptor that matches your store name, plus a support phone number or website, lowers these disputes.
What merchant errors lead to chargebacks?
Common ones include charging a card twice, charging the wrong amount, billing after a cancellation, renewing a subscription without clear notice, and shipping late or to the wrong address. These are the most controllable chargebacks, because one fix in billing logic or fulfillment removes the cause for every future order.
Why do subscription businesses get more chargebacks?
Recurring billing creates more chances for surprise. A customer forgets a free trial ended, does not recognize a renewal, or cannot find how to cancel. Clear trial terms, reminder emails before renewals and a simple cancellation path reduce disputes.
What chargebacks cost
How much does a chargeback really cost?
Much more than the fee. Processor chargeback fees run $20 to $50 per dispute, while the all in cost averages about $110 once lost merchandise, shipping, staff time and higher dispute ratios are counted. The cost to US merchants is $4.61 for every $1 of fraud.
What is a chargeback fee?
A chargeback fee is what your processor charges you for handling each dispute, whether or not you win. Processor fees typically run $20 to $50 per dispute. The fee comes on top of the reversed sale, so a $30 order can cost several times its value once the fee, shipping and staff time are added.
What happens if my chargeback ratio gets too high?
Card networks and processors watch your ratio of chargebacks to transactions. If it climbs, you can face monitoring programs, fines, reserves, higher processing costs or account reviews, and in serious cases account closure. Repeated chargebacks can bring fines, higher processing costs or account reviews.
How do I calculate the true cost of a chargeback?
Add the reversed sale amount, the chargeback fee, shipping and fulfillment costs, the value of staff time spent on the dispute, and the product cost if you did not get the goods back. Our true cost calculator does this math and shows how many new sales it takes to recover one chargeback.
Are chargebacks part of my credit card processing costs?
In practice, yes. Your real cost of accepting cards includes processing rates and fees plus chargeback fees and losses. Looking at both together gives a truer picture of what card payments cost your business.
Disputes, outcomes and consequences
Who usually wins chargebacks?
Cardholders win most disputes, partly because many merchants never respond. Among the disputes merchants choose to fight, US merchants win about 54%. Your odds rise when you respond on time with clear evidence that matches the reason code, such as delivery confirmation, accepted terms or customer messages.
Are chargebacks usually successful?
For cardholders, often yes. Many disputes are never contested, and about 74% of disputes go all the way to a full chargeback. Merchants who fight with strong evidence win about 54% of the cases they take on.
Do banks really investigate chargebacks?
Yes, within limits. The issuing bank reviews the cardholder's claim and, if the merchant responds, compares the merchant's evidence against the reason code and network rules. Banks rely heavily on the documents submitted, so a merchant who sends nothing usually loses. The depth of review varies by bank and by dispute type.
Can I go to jail for chargebacks?
Filing an honest dispute is legal and is a normal consumer right. Knowingly filing a false chargeback to keep both the goods and the money can be treated as fraud, and in some cases it can lead to civil claims or criminal charges, depending on the amount and local law. Anyone worried about their situation should speak with a licensed attorney.
Do police investigate chargebacks?
Rarely. Most chargebacks are handled entirely between banks, processors and merchants under card network rules. Police generally become involved only when a merchant reports a clear pattern of deliberate fraud or a large loss. Merchants who suspect organized fraud can file a report, but should still answer each dispute through their processor.
Do chargebacks ruin credit?
No. A chargeback is not reported to credit bureaus and does not directly change a cardholder's credit score. Problems arise only if a related debt goes unpaid and is sent to collections, or if a bank closes an account over abuse. For merchants, the bigger risk is to merchant account standing, not a personal credit score.
What is the biggest killer of credit scores?
Late or missed payments. Payment history is the largest factor in common credit scoring models, so missing due dates hurts more than almost anything else. High card balances relative to credit limits come next. Chargebacks themselves are not part of the calculation, though unpaid debts that reach collections are.
How long do chargebacks last?
A typical dispute takes several weeks to a few months from filing to final decision. The cardholder filing window is commonly 120 days, the merchant then has a short deadline to respond, and the issuer decides. Disputes that go to a second cycle or to arbitration take longer. Your processor sets the exact deadlines you must meet.
Can a chargeback get you in trouble?
For an honest cardholder, no: disputing a genuine problem is what the system is for. Repeatedly filing false disputes can get a card account closed and, in serious cases, lead to fraud claims. For merchants, too many chargebacks can lead to fines, reserves, or losing the ability to accept cards.
Preventing chargebacks
How can I prevent chargebacks?
Match each fix to its cause. Screen orders for fraud with tools such as risk scoring, velocity rules, address and location checks, and manual review thresholds. Remove merchant errors with clear billing and reliable fulfillment. Reduce friendly fraud with a recognizable descriptor, easy refunds and fast support. No tool eliminates chargebacks, but layered controls lower them.
Which fraud controls lower chargeback risk?
Risk scoring, velocity rules, IP and location checks, address mismatch checks, email quality checks and manual review thresholds are controls that can lower the risk of chargebacks, though no tool can eliminate them. Combining several checks catches more stolen card orders than relying on any single one.
Should I refund instead of fighting a chargeback?
If a customer asks for a refund before filing a dispute, refunding is usually cheaper. A refund costs you the sale amount, while a chargeback adds a fee, staff time and a mark on your ratio. Once a chargeback has been filed, refunding separately can mean paying twice, so follow your processor's guidance.
What is a billing descriptor and why does it matter?
A billing descriptor is the business name that appears on a customer's card statement. If it does not match the store name the buyer remembers, they may dispute a real purchase as fraud. A clear descriptor with your store name and contact details is one of the cheapest ways to reduce unrecognized transaction disputes.
What evidence helps win a chargeback?
Evidence that answers the reason code directly. For goods not received, send tracking and delivery confirmation. For fraud claims, send address and security code check results, IP and device data, and past orders from the same customer. For subscription disputes, send the terms accepted at signup and cancellation records.
How do analytics help find the root cause of chargebacks?
Analytics turn single disputes into patterns. Group chargebacks by reason code, product, traffic source, order value and time of day, and the controllable causes stand out. Transaction data and reports in one dashboard make it easier to review payment activity alongside dispute records.
Processing costs and Avendo
Why are credit card processing fees so high?
Fees stack in layers. Card networks such as Visa, Mastercard, American Express and Discover set interchange and assessment fees, and processors add their own pricing on top. When a business stays with one processor, its pricing tends to stay fixed until it renegotiates or moves. Processors compete on each transaction.
How much does credit card processing cost?
It depends on your card mix, business type and processor pricing, so there is no single rate. A simple way to find your own is to divide total monthly processing fees by total monthly card sales to get your effective rate. A free processing fee calculator does this from two statement numbers.
What is Avendo?
The service provides e-commerce credit card processing and merchant services. It connects a business's existing checkout to multiple payment processors and automatically routes each transaction to the processor offering the best available rate, with payment activity and pricing shown in a dashboard. It serves online merchants from small businesses to enterprises.
Does Avendo charge merchants a fee?
No. Merchants never receive an invoice, bill or direct charge. Its compensation is an Avendo Services Fee of 10 cents per transaction, billed to the payment processor. Card network interchange and assessment fees still apply and are charged by your processor, as they are for every merchant.
Does Avendo stop chargebacks?
No payment router can stop chargebacks. Its role sits beside your fraud controls: it lowers what you pay to process each transaction and gives you your transaction data and reports in one dashboard. Paired with good fraud screening and clear policies, that is part of a broader risk strategy.
Is Avendo good for online credit card processing for small business?
It is built for businesses that take payments online, including e-commerce stores, online subscriptions, SaaS and memberships, from small businesses to enterprises. Small merchants get the same per transaction processor competition as large ones, with no merchant fee. It does not currently support in person or point of sale payments.
Which checkouts does Avendo work with?
It integrates with the checkout pages a merchant already uses and currently supports custom cart integrations. The fee calculator lists WooCommerce, BigCommerce and Magento as options that may need a compatibility review. Stores built on Shopify, Wix, Square or GoDaddy are not yet supported.
Getting started
How long does the Avendo application take?
The application takes about 10 minutes. You fill in one application, it is sent to eligible processors for review, and once approved you process through the service with those processors competing on price for each transaction. You apply once instead of separately with each processor.
What do I need to apply with Avendo?
Applicants need your SSN, EIN or ITIN; a voided check or bank letter showing your account and routing numbers; three months of processing statements, or three months of bank statements if you do not have them; your business address and contact details; and a government issued ID such as a driver's license or passport.
Do I have to switch processors right away to use Avendo?
No. There is no obligation to switch before evaluating the opportunity. One application starts the review by participating processors, and you can decide after learning whether they can support your business. The checkout experience your customers see stays the same.
How do I find out what my business could save?
Contact the team through the contact page. They can explain how routing would fit your current checkout and whether processing partners can compete for your business. Keep a recent processing statement nearby, since your current effective rate is the starting point for any comparison.
Who founded Avendo?
The company was founded by Alex Popovics, Co-Founder and CEO, a Florida native and licensed attorney, and Victor Popovics, Co-Founder and President, who spent more than 20 years operating a water technology business that sold online.