How to Add Afterpay to Shopify 2025 Guide

Introduction: Why Add Afterpay to Shopify?

In the era of Buy Now, Pay Later (BNPL), giving your customers payment flexibility is no longer optional—it’s a conversion booster.

Afterpay, a popular BNPL platform, allows customers to split purchases into four interest-free payments, making it easier for them to commit to higher cart values.

If you run a Shopify store, learning how to add Afterpay to Shopify can lead to:

• Increased conversions
• Reduced cart abandonment
• Higher average order value
• More satisfied shoppers

In this complete guide, you’ll learn:

• What Afterpay is and how it works
• Why Shopify merchants are adding it
• How to set up Afterpay on Shopify
• How to display the Afterpay message on product pages
• Common mistakes to avoid
• Alternatives if Afterpay isn’t available in your region

Let’s dive in.

What Is Afterpay?

Afterpay is a buy now, pay later solution that allows customers to split payments into four equal installments, paid every two weeks.

The best part? Merchants are paid upfront in full, while customers pay in installments—no risk to you.

Afterpay is available in:

• United States
• Canada
• Australia
• New Zealand
• United Kingdom (as Clearpay)

Benefits of Afterpay for Shopify Merchants

Increase Conversions

More than 55% of online shoppers say flexible payment options influence their purchase decision.

Boost Average Order Value

Customers are more likely to buy higher-priced items when they can split payments.

Zero Risk to Merchants

You get paid upfront—Afterpay takes on the installment risk.

Trusted by Millennials and Gen Z

It’s especially popular among younger shoppers who avoid credit cards.

Prerequisites Before You Add Afterpay to Shopify

Before you begin, make sure you meet these requirements:

Requirement	Notes
You have a live Shopify store	Not on password mode
Your store sells in a supported country	US, AU, CA, NZ, UK
You have an active Afterpay merchant account	Apply here
You use a compatible Shopify theme	Works best with Shopify 2.0 themes

How to Add Afterpay to Shopify (Step-by-Step)

Step 1: Create an Afterpay Merchant Account

Go to Afterpay’s Business Signup Page and complete the application.

You’ll need:

• Business name and website
• Country of operation
• Bank account details
• Contact information

After approval, you’ll get access to the Afterpay Merchant Portal and your unique merchant ID.

Step 2: Add Afterpay as a Payment Gateway

1. Go to your Shopify Admin → Settings → Payments
2. Scroll to Alternative payment methods
3. Click Add payment method
4. Search for Afterpay
5. Click Activate
6. Enter your Afterpay Merchant ID and Secret Key (from the Merchant Portal)
7. Click Save

This adds Afterpay as a payment option at checkout.

Step 3: Add the Afterpay Messaging on Product Pages (Installments Widget)

Adding the Afterpay message like “Pay in 4 interest-free payments of $XX with Afterpay” on product pages helps drive usage.

Option A: Automatic Installation (Shopify 2.0 Themes)

1. From the Afterpay Merchant Portal, go to Integration → Shopify → Theme Setup
2. Click Install Installment Messaging
3. Choose your theme
4. Authorize theme access
5. Customize message position (above Add to Cart, below price, etc.)

Option B: Manual Code Installation (Advanced)

1. Go to Online Store → Themes → Edit Code
2. Open product-template.liquid or main-product.liquid
3. Paste the Afterpay widget code after the product price section:

liquid

CopyEdit

<div class="afterpay-paragraph">

  <script type="text/javascript">

    window.afterpayAsyncInit = function() {

      AfterPay.initialize({

        countryCode: 'US'

      });

    };

  </script>

  <script src="https://js.afterpay.com/afterpay-1.x.js"></script>

</div>

4. Customize with your own styling if needed.

Make sure it doesn’t conflict with other payment display apps.

Step 4: Test the Integration

• Go to your store as a customer
• Add a product to cart
• Go to checkout
• Check that Afterpay appears as a payment option
• On the product page, verify that the Afterpay message shows under price

How to Add Afterpay to Shopify Logo in Footer or Checkout Page

To build trust and communicate flexible options early:

Add Afterpay Logo in Footer

1. Go to Online Store → Themes → Customize
2. Scroll to Footer section
3. Use an image block to upload the Afterpay logo
4. Link it to your size chart or Afterpay info page (optional)

How to Add Afterpay to Shopify with Multiple Currencies

Afterpay currently supports local currency in select countries.

If you sell in multiple currencies:

• Afterpay will only appear when the selected currency matches the Afterpay region
• Example: AUD for Australian customers, USD for US customers

Make sure Shopify Payments and Markets are configured correctly to offer location-specific payment methods.

How to Add Afterpay to Shopify Info Page

Creating a landing page that explains how Afterpay works helps educate customers.

Steps:

1. Go to Online Store → Pages → Add Page
2. Title: “How Afterpay Works”
3. Add content:

html

CopyEdit

<h2>Shop Now. Pay Later with Afterpay.</h2>

<p>Split your purchase into 4 interest-free payments, paid every two weeks. No fees when you pay on time.</p>

<p><strong>Available for orders between $35 – $1,000.</strong></p>

4. Link this page from:

• Footer
• FAQs
• Product tabs
• Payment icons section

Shopify Afterpay Integration: Key Troubleshooting Tips

Problem	Solution
Afterpay not showing at checkout	Ensure you’ve activated it under Alternative payment methods
Widget not showing on product pages	Reinstall from Merchant Portal or check theme compatibility
Payments failing	Ensure you’re in supported region and meeting cart minimums
Afterpay appears only for some currencies	Check Shopify Markets and your theme’s multi-currency support

Best Practices for Using Afterpay on Shopify

Show installment messaging above the fold
Keep the Afterpay message visible without scrolling.

Promote BNPL in your marketing
Use banners like “Pay in 4 with Afterpay” on your homepage.

Use product badges
Highlight Afterpay availability on product thumbnails.

Enable order minimums if needed
Set Afterpay to only appear for orders over $35 to stay within its terms.

Afterpay Shopify Integration: Pros and Cons

Pros	Cons
Boosts conversion and AOV	Fees typically ~6% per transaction
Zero fraud risk	Only available in select countries
Works with most themes	May require theme editing for message display
Customer-friendly	Not available for digital products or subscriptions

Afterpay Alternatives on Shopify

If Afterpay isn’t available in your region or doesn’t suit your business model, consider these:

BNPL Option	Region	Shopify Compatible?
Klarna	Global	Yes
Affirm	US	Yes
Sezzle	US / CA	Yes
Shop Pay Installments	US	Yes (via Shopify Payments)

You can offer multiple BNPL options together for broader reach.

FAQs: Shopify + Afterpay

Does Shopify support Afterpay?

Yes. Afterpay is a supported alternative payment method on Shopify for eligible regions.

How do I add Afterpay to Shopify without an app?

You can add it natively through Shopify’s payment settings, then customize your theme to show Afterpay messaging on product pages.

Can I use Afterpay with Shopify POS?

Yes—Afterpay also works with Shopify POS for in-person sales.

What’s the Afterpay fee for Shopify merchants?

Afterpay typically charges around 6% + $0.30 per transaction, but rates may vary by region and agreement.

Can I customize the Afterpay widget on product pages?

Yes. You can change its position, style, and add custom CSS for better branding.

Final Thoughts: Add Afterpay, Add Conversions

Adding Afterpay to your Shopify store is more than just another payment method—it’s a powerful conversion tool.

When done right, it:

• Increases cart size
• Reduces cart abandonment
• Builds trust with Gen Z and Millennial shoppers
• Keeps your store competitive with modern ecommerce trends

Whether you’re selling fashion, electronics, or beauty—offering flexible payments can make or break a sale.