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How to Customize Smart COD for WooCommerce with AI – Complete Guide

Jeff Joyce
Sunday, 19th Oct 2025

Isn’t it frustrating when a plugin almost perfectly fits your needs, but it’s just missing that one feature? You’ve likely felt this with your WooCommerce store and managing Cash on Delivery (COD) options. While Smart COD for WooCommerce is a robust solution, sometimes the default settings simply don’t cut it. What if you could easily tailor it to your exact requirements, without diving into complex code? That’s where AI comes in. This article will guide you through customizing the plugin with the power of artificial intelligence, making it a seamless extension of your unique business.

What is Smart COD for WooCommerce?

Smart COD for WooCommerce is a WordPress plugin designed to give you complete control over Cash on Delivery options within your WooCommerce store. It goes beyond the basic COD settings offered by WooCommerce itself, allowing you to create restrictions based on location, product, order total, and more. Think of it as your all-in-one solution for managing COD with precision.

The plugin boasts features like setting minimum and maximum order amounts for COD, restricting COD to specific countries or states, and even applying extra fees for COD orders. With over 30,000 active installations and a rating of 4.6/5 stars based on 52 reviews, it’s a popular choice for WooCommerce store owners. For more information about the plugin, visit the official plugin page on WordPress.org. In essence, it empowers you to fine-tune your COD strategy.

Why Customize it?

While the plugin offers a wide range of features, the default settings might not always align perfectly with your specific business needs. This is where customization comes in. Think of it like buying a suit off the rack – it’s good, but tailoring it makes it perfect. Customizing gives you that perfect fit for your online store.

The real benefit of customization is the ability to address unique scenarios. For example, imagine you sell perishable goods and need to restrict COD to a smaller radius than the plugin’s default region settings allow. Or perhaps you want to offer a special COD discount for first-time customers. These are just a couple of examples where customization unlocks possibilities that are otherwise out of reach.

Consider a real-world example: a specialty tea shop only wants to offer COD within their city limits to ensure freshness. By customizing the plugin, they can achieve this precise geographic restriction, minimizing risk and maximizing customer satisfaction. Customization isn’t just about adding features; it’s about optimizing your store for better results. If you find the out-of-the-box options limiting your potential, tailoring this tool is definitely worth exploring. It empowers you to take full control and create a COD experience tailored specifically to your business and your customers.

Common Customization Scenarios

Customizing Checkout Flow and Fields

The default WooCommerce checkout process is designed to be as general as possible, which can sometimes lead to a less-than-ideal user experience. Maybe you need to collect additional information for COD orders, such as a preferred delivery time or a verification code to prevent fraud. Or perhaps you want to streamline the checkout process by removing unnecessary fields for COD customers.

Through customization, you can modify the checkout flow to seamlessly integrate with the plugin. You could add custom fields specifically for COD orders, such as an “OTP” field for order verification. You can also re-arrange the checkout fields to suit the order flow for COD customers. This leads to a smoother, more efficient checkout process, reducing cart abandonment and improving customer satisfaction.

For example, an online bakery might want to add a “Preferred Delivery Time” field to COD orders to ensure someone is available to receive the perishable goods. With AI-powered customization, you can easily add this field without needing to write complex code, creating a tailored checkout experience for your COD customers.

AI makes it simpler by generating the required code snippets for form field addition and validation rules, directly integrating them into the existing checkout template.

Adding Custom Product Types

WooCommerce allows you to categorize your products into different types. What if you want to treat COD differently for digital products (which obviously don’t need COD) versus physical goods? Or perhaps you sell downloadable software and want to ensure COD is never offered for those products, regardless of other settings.

Customization lets you define unique rules for COD based on product type. You can completely disable COD for certain product categories, or apply specific fees or restrictions based on the product type. This provides a granular level of control, ensuring your COD options are perfectly aligned with your product offerings.

Imagine a store selling both physical books and eBooks. They only want to offer COD for physical books. With this, the customization is simple; the store owner can disable COD for the “eBook” product type, ensuring that it’s only available for physical books. AI provides code that detects and filters product types, applying your custom rules with minimal effort.

Integrating with Third-Party Payment Gateways

Sometimes, you might want to offer COD only when certain other payment gateways are not available. For example, if a customer selects a credit card payment, you might want to hide the COD option altogether. This can encourage customers to use preferred payment methods while still offering COD as a fallback.

Through customization, you can create conditional logic that dynamically displays or hides the COD option based on the selected payment gateway. This improves the user experience by presenting only relevant payment options and streamlines the checkout process. It becomes a smart and integrated part of the payment choices.

For example, a store might prefer customers to use PayPal. They can customize the plugin to hide the COD option if PayPal is selected, encouraging more customers to use their preferred payment method while still providing COD as an alternative. AI can generate the PHP code to dynamically show/hide the COD based on gateway selection events.

Creating Custom Email Templates

WooCommerce sends order confirmation emails to customers. Standard notifications related to COD may not be sufficient for creating confidence in the order, or setting clear payment and fulfillment expectations. What if you want to include specific instructions for COD orders, such as reminders to have the payment ready or information about the delivery process?

With customization, you can create custom email templates specifically for COD orders. These templates can include tailored instructions, payment reminders, and shipping information. You can add dynamic content to make each email personalized and informative. The result is improved communication, reduced confusion, and a better overall customer experience.

A clothing retailer might want to include a sizing chart and detailed instructions on how to try on clothes upon delivery in their COD confirmation emails. With AI, creating a new email template with custom HTML and dynamic data insertion becomes a breeze.

Building Advanced Product Filters

While this tool offers some basic filtering and restrictions, sometimes you need more granular control over when COD is available. Perhaps you only want to offer COD for products within a certain weight range, or for products with specific dimensions.

Customization lets you create advanced product filters that consider factors beyond the plugin’s default settings. You can build filters based on product weight, dimensions, custom attributes, or any other product data available in WooCommerce. This ensures that COD is only offered for products that meet your specific criteria.

For example, a furniture store might want to restrict COD to smaller items due to logistical challenges. By customizing this tool, they can create a filter that only offers COD for products below a certain weight and size, preventing logistical headaches. AI provides the code to access WooCommerce product data and implement your custom filtering logic.

How Codeforce Makes the plugin Customization Easy

Traditionally, customizing a WordPress plugin like this would require a solid understanding of PHP, WordPress hooks, and the plugin’s internal structure. This steep learning curve can be a significant barrier for many store owners. You either need to hire a developer or spend countless hours learning to code yourself.

Codeforce eliminates these barriers by providing an AI-powered platform that allows you to customize the plugin using natural language. Instead of writing complex code, you simply describe what you want to achieve, and Codeforce generates the necessary code snippets for you. Think of it as having an AI assistant that understands your needs and translates them into functional code.

For instance, if you want to add a “Preferred Delivery Time” field to the checkout for COD orders, you would simply describe this requirement to Codeforce. It then analyzes the request, identifies the relevant WordPress hooks and plugin functions, and generates the PHP code needed to add the field. You can then test the code directly within Codeforce’s environment before deploying it to your live site.

This democratization means better customization is now within reach for a much wider audience. Experts who know the plugin strategy and understand the nuances of their business can directly implement customizations, even without being expert coders. Codeforce empowers you to tailor the plugin to your specific needs, without being bogged down by technical complexities.

Best Practices for it Customization

Before diving into customization, always create a backup of your website. This safeguards your data in case anything goes wrong during the customization process.

Test your customizations thoroughly in a staging environment before deploying them to your live site. This allows you to identify and fix any issues without affecting your customers’ experience.

When customizing, focus on small, incremental changes. This makes it easier to identify the source of any problems and reduces the risk of introducing new bugs.

Document your customizations carefully. This will help you remember what you’ve done and why, making it easier to maintain your code in the future. Include comments within the code itself to explain the purpose of each section.

Keep the plugin updated to the latest version. This ensures that you have the latest features and security patches. Remember to test your customizations after each update to ensure they are still compatible.

Monitor your website’s performance after implementing customizations. Large or inefficient custom code can slow down your site. Tools like Google PageSpeed Insights can help you identify performance bottlenecks.

Don’t modify the plugin’s core files directly. Instead, use WordPress hooks and filters to add or modify functionality. This ensures that your changes won’t be overwritten when you update the plugin.

Consider using a child theme for your customizations. This prevents your changes from being lost when you update your main theme.

Frequently Asked Questions

Will custom code break when the plugin updates?

It’s possible. If the update changes the underlying code your customization relies on, it might break. Testing customizations in a staging environment after each update is crucial.

Can I customize the plugin if I don’t know how to code?

Yes! Platforms like Codeforce allow you to customize using natural language, generating code for you. This eliminates the need for extensive coding knowledge.

How do I revert back to the original plugin settings if I mess something up?

Restoring from a backup is the easiest way. If you haven’t made a backup, you might be able to manually remove the custom code you added, but this requires some technical knowledge.

Can I add completely new features to the plugin, or am I limited to modifying existing ones?

You can add new features, but it requires more advanced customization. You’ll need to use WordPress hooks and filters to integrate your new functionality with the plugin’s existing features.

Is it possible to offer different COD fees based on the customer’s location?

Yes, this is a common customization. You can use the plugin’s existing location-based restrictions and extend them with custom code to apply different fees based on the customer’s shipping address.

Unlocking the Full Potential of the plugin with AI

You’ve seen how customizing it can transform it from a general-purpose plugin into a finely tuned system tailored to your unique business needs. It’s about more than just adding features; it’s about optimizing your WooCommerce store for maximum efficiency and customer satisfaction. The ability to adapt the COD options to specific products, locations, or even payment gateways unlocks powerful new possibilities.

By tailoring the plugin to your specific needs, you can streamline your checkout process, reduce cart abandonment, and improve the overall customer experience. From setting precise geographic restrictions to creating custom email templates, the possibilities are endless. It helps you remove potential risks and increase revenue.

With Codeforce, these customizations are no longer reserved for businesses with dedicated development teams. Now, anyone can leverage the power of AI to tailor the plugin to their specific requirements, without writing a single line of code.

Ready to unlock the full potential of your WooCommerce store? Try Codeforce for free and start customizing the plugin today. Supercharge your WooCommerce store!



Written by Jeff Joyce

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