CSS & JavaScript Toolboxv12.0.7
Add CSS, JavaScript, PHP and HTML code snippets to your site.
Alternatives to SyntaxHighlighter Plus
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
iG:Syntax Hiliterv6.0.0
A plugin to easily present source code on your site with syntax highlighting and formatting (as seen in code editors, IDEs).
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Light Code Blockv1.0.2
The "Light Code Block" plugin is the simplest and lightest plugin for inserting and displaying code.
Create custom "Shortcodes" easily for HTML, JavaScript, CSS code snippets and use the shortcodes within posts, pages & widgets
The ultimate snippet manager for WordPress. Create and manage custom HTML, CSS, or JS code snippets and control where and when they are displayed.
Header Footer Code Managerv1.1.46
Easily add tracking code snippets, conversion pixels, or other scripts required by third party services for analytics, marketing, or chat features.
Pastacodev3.0.1
Use Pastacode to add code into your posts with the awesome PrismJs coloration library. So, past'a code!
Insert Html Snippetv1.4.6
Add HTML, CSS and javascript code to your pages and posts easily using shortcodes.
Syntax highlighting for the Gutenberg Code block — Prism.js, 21 themes, 40+ languages, plus an optional server-side highlighting mode.