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Free Plugin by Ninja Team v1.2

NinjaTeam Header Footer Custom Code

Help you easy to insert CSS and JavaScript codes to or before .

NinjaTeam Header Footer Custom Code

The facts

Rating
3.5★ from 2
Active installs
200+
Price
Free
Last updated
23 Aug 2026
Added
Mar 2018
Requires WP
3.0
Tested up to
WP 7.1
Downloads
7,066

Our analysis

AI-assisted

NinjaTeam Header Footer Custom Code is a WordPress plugin that allows you to easily add CSS, JavaScript, and custom code snippets to your website’s header or footer. It is designed for users who need to integrate tracking codes like Google Analytics or Facebook Pixel without editing theme files, ensuring that your code remains intact during theme updates.

This plugin is suitable for developers and site owners who want to manage custom scripts efficiently. It streamlines the process of inserting code into your site, making it accessible even for those who may not be comfortable with direct code editing.

Best for: This plugin is best for WordPress site owners and developers looking to manage custom code snippets.

What it does well

  • Easily add code to header and footer
  • Supports Google Analytics and Facebook Pixel integration
  • No theme file editing required
  • Code remains safe during theme updates
  • Quick manual installation

Where it falls short

  • Limited information on advanced features
  • No specific details on support or updates

Verdict

NinjaTeam Header Footer Custom Code provides a straightforward solution for adding scripts to your WordPress site without the need for theme modifications. It may suit those who require basic code management capabilities.

From the developer

Ninja Team's own description of NinjaTeam Header Footer Custom Code, lightly tidied.

Easily add CSS, JavaScript, and custom code snippets to your website’s <head> or before the </body> tag with this powerful plugin. Whether you need to integrate Google Analytics, Facebook Pixel, custom CSS, or other scripts, this plugin makes it simple—no theme file editing required. Plus, your code remains safe even when you update your theme!

This is a must-have plugin for any WordPress website.

If you’re wondering how to add code to the header in WordPress or searching for a WordPress plugin to insert code into the header or footer, you’ve come to the right place. This plugin gets the job done quickly!

Features

  • Easy to insert code to header and footer
  • Add Google Analytics code to any theme
  • Add custom CSS to any theme
  • Add Facebook Pixel to any theme
  • Friendly
  • Support code editor
  • And more…

For WordPress Full Site Editing (FSE) users:

  • FSE reduces the need to access and edit core theme files, which can make it harder for advanced users who prefer working directly with PHP or CSS in template files.
  • Some modifications may require custom block creation, which involves more advanced coding.
  • Since FSE themes are heavily block-based, any manual modifications to theme files might be overridden during updates, so adding code snippets needs to be done carefully.
  • When adding PHP or backend functionality, rely on plugins like Header Footer Custom Code to avoid directly editing theme files.

Installation

Manual installation is easy and takes fewer than one minute.

  1. Download the plugin from wordpress.org, unpack it and upload the [NinjaTeam Insert Code Header Footer] folder to your wp-content/plugins/ directory.
  2. Activate the plugin through the ‘Plugins‘ menu in WordPress.
  3. Go to your main WordPress menu > Header Footer Code to add your custom code.

You’re done. Enjoy.

Read the full description on the official page →

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