How to add custom checkout fields to your WooCommerce checkout page?

June 21, 2023,
How to add custom checkout fields to your WooCommerce checkout page?

Do you need a step-by-step manual on how to add WooCommerce checkout field editor to your website? You only need this article. The advantages of adding more checkout fields will be discussed, as well as how to do it in WooCommerce.

WooCommerce is the most used eCommerce platform online, powering 30% of all online stores. It is therefore likely that you will encounter it as part of your daily development work. As a result, there is always something new in the WooCommerce world to discover and learn.

Online stores must be designed according to the business model used, and there are various kinds of online businesses required for different store models. Due to these factors, it is frequently necessary to add, remove, or reorganize the eCommerce store's default checkout fields.

The checkout page is the most important page for both the customer and the shop owner. Customers must fill out this page with important information such as addresses, billing information, and payment method.

Users are automatically given predefined WooCommerce checkout fields arranged in a specific order on the WooCommerce checkout page. In WooCommerce, there are two primary approaches to adding custom checkout fields: utilizing plugins or undertaking custom development.

Plugins provide a convenient and user-friendly way to extend functionality, while custom development allows for more tailored and intricate modifications to meet specific requirements.

First, we will discuss how you can create WooCommerce custom checkout fields using coding methods.

Why add Custom WooCommerce Checkout Fields?

When you add custom fields to the WooCommerce checkout page, you can ask customers for more information as they complete their purchases. You might want to add unique WooCommerce checkout fields for the following reasons:

  • Gathering Particular Information: With custom fields, you may gather the information that is pertinent to your items or company but is excluded from the WooCommerce checkout form by default. This could be any unique information you need from consumers, such as special instructions, gift messages, information for custom engraving, etc.
  • Enhancing User Experience: By including custom fields, you can modify the checkout procedure to meet the demands of your particular sector or business. This customization can enhance user experience and streamline the customer buying process overall.
  • Customizing Order Processing: The checkout process may be made better by including edit checkout fields for WooCommerce. This could involve customizing choices or details about the scale or type of business. Additionally, it helps create a more tailored checkout experience for customers. In turn, this results in enhanced client satisfaction and loyalty for you.

How to Create WooCommerce Custom Checkout Fields With Coding?

This method can be used by those who are familiar with coding or who have a basic understanding of it. Using the code provided below, this method adds the custom field to the checkout page.

The checkout page has a variety of hooks that give you complete control and freedom to position the field wherever you like.

The first step in order to begin coding is to make a change to the functions.php file. Copy all of this code into the function.php file for your theme.

Step 1: Create a Custom Field

To create a custom field use this code below

<?php
add_action( 'woocommerce_after_order_notes', 'my_custom_checkout_field' );

function my_custom_checkout_field( $checkout ) {

    echo '<div id="my_custom_checkout_field"><h2>' . __('My Field') . '</h2>';

    woocommerce_form_field( 'my_field_name', array(
        'type'          => 'text',
        'class'         => array('my-field-class form-row-wide'),
        'label'         => __('Fill in this field'),
        'placeholder'   => __('Enter something'),
        ), $checkout->get_value( 'my_field_name' ));

    echo '</div>';

}

Step 2: Validation

We must add the following validation code to the custom field used for validation when the checkout form is posted:

<?php
add_action( 'woocommerce_after_order_notes', 'my_custom_checkout_field' );

function my_custom_checkout_field( $checkout ) {

/**
 * Process the checkout
 */
add_action('woocommerce_checkout_process', 'my_custom_checkout_field_process');

function my_custom_checkout_field_process() {
    // Check if set, if its not set add an error.
    if ( ! $_POST['my_field_name'] )
        wc_add_notice( __( 'Please enter something into this new shiny field.' ), 'error' );
}

Step 3: Updating Data

Customers are unable to save data in customer fields when they try to. If that's the case, you must add this code to update the data.

<?php

/**
 * Update the order meta with a field value
 */
add_action( 'woocommerce_checkout_update_order_meta', 'my_custom_checkout_field_update_order_meta' );

function my_custom_checkout_field_update_order_meta( $order_id ) {
    if ( ! empty( $_POST['my_field_name'] ) ) {
        update_post_meta( $order_id, 'My Field', sanitize_text_field( $_POST['my_field_name'] ) );
    }
}

Add WooCommerce Custom Checkout Fields With the help of a Plugin

If you are not a programmer, you may also utilize a plugin for adding product fields to the checkout page. There are numerous plugins available that can be utilized to add WooCommerce checkout fields.
One of the most prominent plugins that can fulfill your all requirements is Conditional Checkout Fields & Edit Checkout Fields for WooCommerce.

Installation

  • Go to the WooCommerce website and click on the "Plugins" tab.
  • In the search bar, type "Conditional Checkout Fields & Edit Checkout Fields for WooCommerce" and click on the "Search Plugins" button.
  • The WooCommerce Checkout Field Editor plugin will appear in the search results.
  • Click on the "Download ZIP" button to download the .zip file of the Checkout Field Editor plugin.

Once you have downloaded the .zip file, you can install it on your WordPress site by following these steps:

  • Go to the "Plugins" page in your WordPress dashboard.
  • Click on the "Add New" button.
  • In the "Upload Plugin" section, click on the "Choose File" button and select the .zip file that you downloaded.
  • Click on the "Install Now" button.
  • Once the plugin is installed, click on the "Activate" button.
  • The Checkout Field Editor plugin will now be activated on your WordPress site. You can use it to add, remove, and edit checkout fields.

How to Configure the Plugin

To customize the checkout page of your WooCommerce store without coding, go to the WooCommerce admin panel and navigate to WooCommerce > Settings > Conditional Checkout Fields for WooCommerce.

How to add custom fields

With this plugin, you can make changes to your WooCommerce store's default checkout fields and add new custom fields. You can add fields to the billing, shipping, and additional fields sections. These fields can be displayed on the order page, my account page and invoice email using the WooCommerce checkout page editor.

You can choose from 15 different input fields, such as text fields, dropdown menus, and checkboxes. This allows you to collect a variety of information from customers. Assign additional WooCommerce checkout fields to specific user roles, such as customers, vendors, or administrators. Set a price for each field and Create dependencies among fields

To add a custom field to the WooCommerce checkout, Click on the Settings button on the WordPress WooCommerce dashboard. You will find the Conditional Checkout Fields tab. Click on the Add Field button to create a custom field.

You can further customize the field by selecting the type of field, name, placeholder text, and class of the field. WooCommerce checkout field editor also enables you to check the field to make it mandatory and display for the specific product and categories.

However, you can also display or hide the checkout field for specific user roles. This plugin also allows you to add the condition to the specific custom field.

I hope that utilizing the WooCommerce checkout page editor will assist you in incorporating a personalized checkout field. This will allow you to add a custom field in the billing and shipping address in WooCommerce.

Some of the additional features you can perform with this plugin are that you can easily sort the place of the WooCommerce checkout fields with the help of the drag and drop feature. It easily allows you to manage the field as per your preferences.

The checkout field editor for WooCommerce empowers you to edit the default WooCommerce fields. You can also download the fields in Excel, PDF, and CSV file format. However, it also allows you to search and find the desired custom fields instead of going through the whole list of fields.

Summary

Adding a WooCommerce checkout field editor to your WooCommerce checkout page can greatly enhance the overall shopping experience for your customers. With the help of the WooCommerce checkout page editor, you have the flexibility to include personalized billing fields, shipping fields, and additional fields that cater to your specific business needs.

It simplifies the entire customization process, making it accessible even for those without extensive coding knowledge. Its user-friendly interface empowers you to effortlessly add, remove, or modify fields, ensuring seamless integration with your existing checkout page. Utilize this powerful feature to provide your customers with a tailored checkout experience.