This plugin hasn’t been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Prism Highlight


This plugin uses the Prism.JS to Highlight & Style Code

The plugin also adds styling to the existing prism Quick tag in your WordPress text editor.

Languages Supported:

  • Markup
  • CSS
  • C-like
  • JavaScript
  • PHP


  • Click The prism Button To Wrap Code in Opening & Closing Pre tags.
  • CSS Code Highlighted with Line no.
  • CSS Code Highlighted with no Line.
  • PHP Code Example.


  1. Upload plugin folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the \Plugins\ menu in WordPress


#1. No code displayed on the post?

Ans. Please parse your code using any HTML to XML parser, Use Postify to parse your code.

#2. How to remove line numbers?

Ans. Simple remove class="line-numbers" from <pre.

#3. Why its support 5 languages only?

Ans. I want the really lightweight plugin, so its support only 5 languages.


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Contributors & Developers

“Prism Highlight” is open source software. The following people have contributed to this plugin.


Translate “Prism Highlight” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Change log


  • Version Change Added, WordPress 5.9 Support
  • Update code from Official Website – PrismJS 1.15.0 – 31/08/2018


  • Version Change Added, WordPress 4.7 Support
  • Update code from Official Website – 05/01/2017


  • Version Change Added, WordPress 4.6 Support


  • Description Changed
  • Icon Added


  • Code Changes


  • Change Screen Shots


  • Release the Plugin