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Custom CSS/JS Injector

AddonLogic Custom CSS/JS Injector

About this Plugin

Lets administrators add custom CSS and JavaScript to the WordPress frontend directly from the admin settings page — no theme file editing or child theme required. Supports three injection points (head CSS, head JS, footer JS) and five scope options to control where the code appears.

Plugin Details

Category Admin
Author Snehal Pancholi — Freelance Developer
Plugin Page https://addonlogic.com/custom-css-js-injector
Requires WordPress 6.0+, PHP 8.1+
License GPL-2.0+

Installation

  1. Download the plugin ZIP file using the button on this page.
  2. Go to WordPress Admin → Plugins → Add New.
  3. Click Upload Plugin and select the downloaded ZIP.
  4. Click Install Now then Activate Plugin.