Is Code Syntax Highlighter free?

Yes, Code Syntax Highlighter is free to use. It is available as a free plugin on WordPress.org.

How many websites use Code Syntax Highlighter?

Code Syntax Highlighter has 0 active installations as tracked by WordPress.org.

What are the best Code Syntax Highlighter alternatives?

Popular alternatives to Code Syntax Highlighter include Header Footer Code Manager, Woody Code Snippets – Insert PHP, CSS…, Post Snippets – Custom WordPress Code…. You can compare them side-by-side on our comparison pages.

Does Code Syntax Highlighter work with the latest WordPress?

Code Syntax Highlighter has been tested up to WordPress 4.9.29. It requires WordPress 3.9+ and PHP 5.2+.

PluginSift

Code Syntax Highlighter

Name: Code Syntax Highlighter
Author: kartikaykanojia

A simple dynamic loading syntax highlighter.Supports 172 languages, 172 shortcodes and 55 themes.

By kartikaykanojia·Snippet·Free

·0 active installs·Updated 7 years ago

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As of April 2026, Code Syntax Highlighter is a WordPress snippet plugin with 0 active installations and a 0/5 rating0. It has been downloaded 1.6K+ times in total. Requires WordPress 3.9+ and PHP 5.2+. Available on WordPress.org since 2018. Last updated 7 years ago — may have compatibility concerns. Top alternative: Header Footer Code Manager.

0/5Rating

0active installs

1.6K+total downloads

8 yearssince 2018

Overview

A code syntax highlighter an easy to use source code embedding in wordpress with different(55) themes with 172 languages.
It uses dynamic script loading to load only essential javascript to render code syntax highliting.
It uses most powerfull open source library CodeMirror as engine.

Features