WordPress is one of the most popular content management systems that allows users to create and manage websites easily. It provides various features to customize your website as per your requirements. One of the essential features of WordPress is custom fields that allow users to add additional information to their posts, pages, or custom post types. However, by default, WordPress does not offer a search option for custom fields. In this article, we will discuss how to make custom fields searchable in WordPress.
Step-By-Step Guide To Make Custom Fields Searchable In WordPress
Install and activate the Advanced Custom Fields plugin.

Create a custom field group and add the necessary fields to it.

In the Field Group settings, select the location where you want to display the custom fields.

Save the Field Group settings and publish it.

Use the get_field() function in your search.php template file to fetch the custom field value and display it in the search results.
Make Custom Fields Searchable In WordPress FAQ
Here are the most common questions about customizing fields searchable in WordPress.
WordPress does not provide a search option for custom fields by default because it can slow down the search process.
The Advanced Custom Fields plugin is a popular WordPress plugin that allows users to create custom fields easily.
Yes, you can make existing custom fields searchable by editing the field group settings and enabling the “Searchable” option.
Yes, it is necessary to use the get_field() function in the search.php template file to fetch the custom field value and display it in the search results.