Live Custom CSS JS Code Editor allows you to easily add custom CSS, JavaScript, Header, Footer Code to your site, straight from your WordPress Customi …
As of April 2026, Live Custom CSS JS Code Editor is a WordPress css plugin with 400 active installations and a 5/5 rating from 3 reviews. It has been downloaded 13K+ times in total. Requires WordPress 3.4+ and PHP false+. Available on WordPress.org since 2016. Last updated 6 years ago — may have compatibility concerns. Top alternative: WPCode – Insert Headers and Footers +….
This plugin allows you to add custom site-wide CSS, JavaScript, Header, Footer Code to your WordPress site. The changes appear instantly on your website with help of WordPress Live Customizer.
In your WordPress Dashboard, navigate to Customize > Live Code Editor to get started.
When you Change or Update your WordPress Theme, Your Custom Code isn’t effected from these changes.
NEW FEATURES as Version 1.0.5:
* Add Custom CSS to WordPress Admin dashboard.
* Add Custom JavaScript to WordPress Admin dashboard.
MAIN FEATURES:
| WordPress | 3.4+ requiredTested up to 5.3.21 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.