How to Create WordPress Plugin from Scratch ?
Last Updated :
23 Jul, 2025
Creating a WordPress plugin from scratch might seem tough, but it's an essential skill for customizing and extending the functionality of your WordPress site. This article will walk you through the steps of creating a simple plugin.
What is a WordPress Plugin?
A WordPress plugin is a piece of software that adds new features or extends the functionality of your WordPress site. Plugins can do anything from adding a contact form to integrating with third-party services.
Why Create a WordPress Plugin?
Creating your own plugin allows you to:
- Add custom functionality to your site.
- Reuse the code across multiple sites.
- Share your plugin with the WordPress community.
Prerequisites
Before you start, ensure you have:
- A basic understanding of PHP, HTML, and CSS.
- Access to your WordPress site's file system (via FTP or hosting control panel).
- A text editor like Sublime Text or Visual Studio Code.
What You’ll Need to Make a WordPress Plugin ?
Here is what you should need to make a WordPress module:
- A word processor: You will require a content tool to compose the module code. The absolute most well-known HTML editors incorporate Notepad++ and Atom.
- FTP admittance to your facilitating account: After setting up the content tool, connect it to your FTP server to edit the code. If you need help, we have a guide on connecting to FTP with Notepad++. Next, configure an FTP client to upload the plugin file to your site. We recommend using the FileZilla FTP application because it is easy to set up.
- A functioning WordPress establishment: Lastly, copy the module data below into your main plugin file. Be sure to update the details, such as Plugin Name and Plugin URL, to match your plugin.
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Steps to Create a WordpPress plugin From Scratch
Creating a WordPress plugin from scratch involves a clear process that helps developers customize and add new features to their WordPress websites. In this guide, we'll explain the essential steps of WordPress plugin development to help you easily WordPress create plugin of your own
Step 1: Pick a Plugin Name
The initial phase in WordPress module advancement is to think of an authority name for your module. You'll need to pick one that is applicable to what the module does, but on the other hand, is remarkable.
Step 2: Make Your Plugin Folder and PHP File
Navigate to wp-content/plugins in your WordPress installation. Create a new folder, naming it after your plugin using dashes to separate words (e.g., "your-plugin-name"). Create the main PHP file within this folder.
In the main plugin file, include a file header with essential details like the plugin name and a brief description. This information is crucial for WordPress to recognize and manage your plugin.
PHP
<?php
// Plugin Name: hello plugin
// Description: This is first Plugin.
?>
Step 4: Code To Your Plugin to Add Functions
You've set up the basic structure for your plugin, but it doesn't do anything yet. To make it work, you'll need to program your plugin using the necessary components.
Step 5: Compress Your Plugin
Before you transfer your module to your WordPress site, you'll have to change it over to the .zip format.
Step 6: Actuate and Run the Plugin on Your WordPress Site
You can add it to your dashboard by navigating to Plugins >> Add New >> Upload Plugin >> Choose File.
Make sure your WordPress site is up-to-date and working well. If automatic updates are turned off, you can update WordPress manually. Always back up your WordPress files before updating to avoid losing any data.
Conclusion
Creating a WordPress plugin from scratch is a rewarding process that allows you to add unique features to your website. By following the steps outlined in this guide, you can master WordPress plugin development and enhance your site's functionality.
The process involves choosing a relevant plugin name, creating the plugin folder and PHP file, adding a file header, coding the desired functions, and finally, compressing and activating the plugin on your WordPress site. Remember, even if you're a beginner, you can successfully create WordPress plugin with practice and dedication. Start small, experiment, and soon you'll be contributing valuable plugins to the WordPress community.
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