How to Add Payment Method in Shopify for Maximum Conversion

Introduction

Adding the right payment methods to your Shopify store is the foundation of a high-converting checkout experience. If your customers cannot find their preferred way to pay, they will leave their carts regardless of how much they like your products. The process of integrating these methods is straightforward, but the real strategy lies in how you present those options to different customer segments.

In our experience helping thousands of merchants optimize their stores, we have found that "more" isn't always "better." While you need to support various regions and currencies, cluttering the checkout with twenty different buttons often leads to choice paralysis. Using a tool like HidePay on the Shopify App Store allows you to manage the visibility of these methods once they are added, ensuring only the most relevant options appear for each specific order.

This guide provides a step-by-step walkthrough of how to add payment methods in Shopify, from primary gateways to manual options. We will also cover how to refine your checkout display to reduce friction and protect your profit margins. By the end of this article, you will have a clear path to a cleaner, more efficient checkout. For background on why HidePay exists and the problems it solves, see our Introducing HidePay for Shopify blog post.

Navigating the Shopify Payments Ecosystem

Shopify divides payment options into several categories. Understanding these distinctions is the first step toward a functional setup. You generally deal with primary providers, additional payment methods, and manual methods.

Primary providers are usually your main credit card processors. For most merchants in supported regions, this is Shopify Payments. If you are in a region where this isn't available, you will use a third-party gateway. Additional payment methods include express options like PayPal, Apple Pay, or Buy Now, Pay Later (BNPL) services like Klarna or Affirm. Manual methods are for transactions that happen outside the digital gateway, such as Bank Transfers or Cash on Delivery (COD).

Preparing for Setup

Before you begin adding methods, ensure your store's legal and currency settings are accurate. Shopify uses your store's physical location to determine which providers are available. If your business is registered in the United States but you primarily serve the UK, your available providers will be based on your US registration.

1. Confirm your business address in your Shopify admin settings.
2. Ensure your payout bank account matches the currency of your primary market.
3. Have your tax identification numbers and business registration documents ready.

How to Set Up Shopify Payments

Shopify Payments is the native solution that eliminates the need for third-party transaction fees. It is the most integrated way to accept credit cards and integrated express checkouts.

To activate it, navigate to your Shopify admin and select Settings, then Payments. If you are eligible, you will see a section to activate Shopify Payments. Click the setup button and follow the prompts. You will need to provide details about your business type, your personal details (for identity verification), and your bank account information.

Once activated, Shopify Payments automatically includes common credit card brands like Visa, Mastercard, and American Express. It also serves as the foundation for Shop Pay, which offers one-click checkout for millions of customers.

Managing Integrated Express Buttons

Shopify Payments often activates Shop Pay, Apple Pay, and Google Pay by default. While these increase speed, some merchants prefer to limit their visibility based on the customer’s device or location. Once these are active, you can manage them within the Shopify Payments "Manage" screen. If you find these buttons are interfering with your custom checkout layout, you can use rules to hide or reorder them — see the guide on how to Hide the Express Checkout with HidePay for step-by-step instructions.

Adding Third-Party Payment Providers

If Shopify Payments is unavailable in your country, or if you have a specific business requirement that requires a different processor, you must use a third-party provider.

Steps to Add a Third-Party Gateway

1. From your Shopify admin, go to Settings > Payments.
2. In the Payment providers section, click Choose a provider.
3. You can search for a provider by name or filter by the payment methods they support.
4. Select the provider and enter your account credentials (usually an API key or Merchant ID provided by the gateway).
5. Click Activate.

Note that using a third-party provider typically incurs a transaction fee from Shopify in addition to the fees charged by the provider itself. This is why we generally recommend Shopify Payments whenever possible.

Activating Additional Payment Methods

Beyond standard credit cards, customers often look for alternative ways to pay. This includes digital wallets, regional methods, and BNPL services.

Adding PayPal

PayPal is one of the most common additions. When you open a Shopify store, an account is often created for you based on your store's email address. However, you must complete the setup to actually receive funds.

• Go to Settings > Payments.
• Locate the PayPal section.
• Click Activate PayPal Express Checkout.
• You will be redirected to PayPal to log in and grant permissions to Shopify.

Regional and Alternative Methods

If you sell internationally, you must cater to local preferences. For example, customers in the Netherlands frequently use iDEAL, while those in Brazil prefer Pix. To add these:

1. In the Additional payment methods section, click Add payment methods.
2. Search by "Payment method" (e.g., "iDEAL") or "Provider" (e.g., "Mollie").
3. Select the desired option and click Activate.
4. Enter the required credentials for that specific provider.

Setting Up Manual Payment Methods

Manual payments are essential for B2B stores, high-ticket items, or regions where digital payment penetration is low. These methods do not process a transaction at the moment of checkout. Instead, the order is created in a "Pending" state, and you must manually mark it as paid once you receive the funds.

Common Manual Methods

• Cash on Delivery (COD): The customer pays the courier upon arrival.
• Bank Deposit: You provide your IBAN or account details, and the customer transfers money.
• Money Order: Traditional physical payment sent via mail.

To add a manual method, scroll to the bottom of the Payments page in your settings. Click Add manual payment method. You can choose a suggested type or create a "Custom payment method." If you create a custom one, you can name it anything you like, such as "Wholesale Invoice - Net 30."

When setting these up, you must provide "Additional details" (shown at checkout) and "Payment instructions" (shown on the thank-you page and in the order confirmation email). Be very clear in your instructions to avoid customer confusion. If you want to change how methods appear in checkout (rename or reorder), follow the HidePay guide for Sort and Rename payment methods in the Checkout.

Why Setup is Only Half the Battle

Adding payment methods is a technical task, but managing them is a strategic one. If you add five different BNPL providers and three different wallets, your checkout page becomes a "wall of buttons." This clutter often leads to abandoned carts.

This is exactly why we created HidePay. Once you have added all your necessary methods in the Shopify admin, the app allows you to create logic-based rules to control when those methods appear. For concrete examples of rule types, see the HidePay tutorial on how to hide payment methods based on cart currency.

For instance, you might want to:

• Hide Cash on Delivery for orders under $50 to ensure profitability (see our guide on preventing fraud by hiding COD on expensive orders).
• Sort Credit Cards to the top and move PayPal to the bottom for customers with a specific "VIP" tag.
• Rename "Bank Deposit" to "Wire Transfer" for international customers to sound more professional.
• Hide expensive BNPL options if the cart contains high-margin products that don't require financing.

The app uses Native Shopify Functions. This is a technical distinction that matters: it means the logic runs directly on Shopify’s servers. There are no scripts to slow down your page and no theme code to break. It is built to handle the high-traffic demands of modern e-commerce. For more on Functions and why they matter, read Why Shopify Functions are the future and scripts are the past.

Strategies for Payment Method Optimization

Once your methods are added, use these strategies to refine the experience.

Match the Method to the Market

If you ship globally, do not show every method to every customer. A customer in the United States does not need to see Bancontact (a Belgian method). Use geography-based rules to show only what is relevant. This reduces visual noise and speeds up the decision-making process. If you also need to control shipping options alongside payment options, consider pairing HidePay with HideShip on the Shopify App Store to manage both sides of checkout.

Protect Your Margins

Some payment methods carry higher risk or higher fees. If you sell high-risk electronics, you might want to hide certain express checkouts that are prone to easy chargebacks and force customers to use a more secure credit card gateway. Alternatively, if a payment method charges you a 5% fee, you might choose to hide it for low-margin items.

Guide Customer Behavior

By reordering your payment methods, you can guide customers toward your preferred choice. If Shopify Payments is your cheapest option as a merchant, you should sort it to the top. By making it the first thing a customer sees, you increase the likelihood they will use it, saving you money on transaction fees.

Action Plan for Merchants:

• Audit your current list: Go to Settings > Payments and see what is currently active. Remove anything you haven't seen a transaction from in six months.
• Add missing regional methods: If you have significant traffic from a specific country, add their local hero method.
• Clarify manual instructions: Review your "Payment instructions" for manual methods. Are they easy to follow?
• Install a management tool: Use the app to sort and hide methods based on the specific context of the order. For setup help and tutorials, visit the HidePay Help Docs.

How to Manage Store Billing Methods

While "adding a payment method" usually refers to what customers use, you also need to manage how you pay Shopify for your subscription and app fees.

1. Go to Settings > Billing.
2. Click Billing profile.
3. Click Add payment method.
4. You can add a credit card or a PayPal account.

Shopify allows you to have a primary and a backup payment method. This is a critical safety step; if your primary card expires or is declined, your store could be paused. Having a backup prevents downtime. Note that you cannot delete your only payment method; you must add a new one before removing the old one.

The Role of Shopify Functions in Payment Customization

In the past, merchants had to use "Shopify Scripts" to hide or sort payment methods. This was limited to Shopify Plus members and required complex coding. With the introduction of Shopify Functions, these capabilities are now available to a wider range of merchants and perform much better.

If you want to build or migrate custom functions (discounts, payments, shipping, validation) without writing low-level code, consider the codeless generator SupaEasy on the Shopify App Store. The app utilizes these Functions to ensure that your checkout remains fast and secure. Because the logic is native, it works even during the busiest sales events like Black Friday. You can define rules for zip codes, cart totals, or even the day of the week, and the checkout will respond instantly without any flickering or loading delays.

Conclusion

Adding a payment method in Shopify is the first step toward building a global brand. Whether you are activating Shopify Payments, connecting a third-party gateway, or setting up custom manual instructions, the process is designed to be accessible. However, as your store grows, the complexity of managing these options grows with it.

A successful checkout is one that feels personalized and secure. By combining Shopify’s robust payment infrastructure with the strategic control of a dedicated management tool, you can create a checkout process that actually helps you sell more. To try this in your store, get HidePay for your store.

• Start by activating Shopify Payments for the lowest fees.
• Add alternative methods only where they serve a clear customer segment.
• Use manual methods for high-touch or regional sales.
• Optimize the layout with rules to keep the checkout clean.

With HidePay, you gain the ability to treat your checkout like the strategic asset it is.

FAQ

Can I add more than one credit card provider in Shopify?

No, you can only have one primary credit card provider active at a time. If you activate Shopify Payments, it becomes your primary processor. If you choose a third-party gateway like Authorize.net or SagePay, you must deactivate any other credit card gateway. However, you can add multiple "Additional" or "Alternative" methods alongside your primary provider.

Why is the payment method I added not showing up at checkout?

There are several common reasons for this. First, check that the method is fully "Activated" and not just "Connected" in your settings. Second, ensure that the currency the customer is using is supported by that provider. Finally, if you are using a management app to hide or sort methods, check your active rules to ensure you haven't accidentally hidden the method for that specific cart or region — the HidePay guide on how to retrieve the correct payment method in HidePay explains how to use logs to find the exact payment method name.

Does Shopify charge extra fees for using third-party payment methods?

If you use Shopify Payments, you do not pay any transaction fees to Shopify. If you use a third-party provider, Shopify charges a transaction fee based on your plan level. This is in addition to whatever fees your third-party provider charges you directly.

Can I rename a payment method like "PayPal" or "Cash on Delivery"?

Standard Shopify settings do not allow you to rename integrated gateways or express buttons. However, you can customize the name of "Custom Manual Payment Methods." If you need to rename a standard gateway (for example, renaming "Standard Credit Card" to "Secure Card Payment"), you can do so using the renaming features within our app — see the Sort and Rename payment methods in the Checkout guide for details.