Reducing risk
How do you prevent chargebacks?
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You prevent chargebacks by matching each fix to its cause: fraud screening for stolen cards, cleaner billing for merchant errors, and clear policies for friendly fraud.
Chargeback Ledger's plan has seven steps. No tool eliminates chargebacks, as Avendo's own chargeback calculator notes, but layered controls lower them, and better records make the ones you do get cheaper to handle.
What is the best way to stop chargebacks before they happen?
Sort your disputes by cause
Pull 90 days of chargebacks with reason codes and group them into fraud, merchant error, product issue and friendly fraud. Fix what is biggest first.
Screen for fraud before you ship
Use risk scoring, velocity rules, IP and location checks, address mismatch checks, email quality checks and manual review thresholds together, not just one.
Fix billing errors at the source
Stop duplicate charges, wrong amounts and billing after cancellation in your checkout and billing logic, so the fix covers every future order.
Use a descriptor customers recognize
Make the statement name match your store, and add a website or phone number. This alone cuts unrecognized transaction disputes.
Make refunds easier than disputes
Show refund and cancellation terms at checkout, answer support fast, and send renewal reminders for subscriptions and trials.
Keep evidence for every order
Store tracking, delivery confirmation, accepted terms, and customer messages, so a winnable dispute gets a fast, complete response.
Review disputes next to processing costs
Track chargeback count, chargeback cost and your effective processing rate every month. Both are costs of accepting cards.
Which fraud controls lower chargeback risk?
A layered fraud screen
Avendo's chargeback calculator lists six controls that can lower the risk of chargebacks: risk scoring, velocity rules, IP and location checks, address mismatch checks, email quality checks, and manual review thresholds. Each one catches a different pattern. Velocity rules catch many fast orders on one card. Address and location checks catch orders that ship far from the card's billing area. Manual review catches the high value orders that automated rules are unsure about.
Which fix matches which cause?
| Cause | Prevention | Plan steps |
|---|---|---|
| True fraud | Layered screening before shipping | 2, 6 |
| Merchant error | Billing and fulfillment fixes | 1, 3 |
| Product issue | Accurate listings, fast support | 5, 6 |
| Friendly fraud | Descriptor, refund policy, evidence | 4, 5, 6 |
How do routing and reporting fit a risk strategy?
Step seven is where most merchants have a blind spot. Chargebacks get attention because they hurt. Processing fees get less attention because they are quiet, yet you pay them on every sale.
Avendo gives merchants access to their transaction data and reports in one dashboard, and routes each e-commerce transaction to the processor offering the best available rate. It does not replace your fraud screen. It sits beside it: the screen reduces disputes, and lower processing costs protect margin on the rest. Read more on chargebacks and processing costs.
Common questions
Short answers here. See all questions in the FAQ.
- 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.
- 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.
- 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 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.
- 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.