Beautiful syntax highlighting for WordPress: 40+ languages, copy buttons, line numbers, line wrapping, collapse and a dark or light theme.
Alternatives to Advance Custom HTML – Show Off Code Snippets with Live Preview
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.
Velox Component Managerv1.0.1
Keep custom HTML, CSS and JavaScript together as reusable, isolated WordPress components.
One-click copy-to-clipboard for shortcodes & code snippets. Hide the raw code or show it inline. Works with a shortcode or Gutenberg block.
Add custom CSS, JS, and HTML snippets to WordPress with a live visual editor, AI code generation, and file-based storage.
Replace 50+ WordPress Plugins: Free SEO, Theme Builder, Code Snippets, Image Optimizer (WebP/AVIF), SMTP Email, Security, Performance & More
Custom TinyMCE toolbar buttons and Formats for the Classic Editor — wrap, insert templates, add classes, or open a code snippet dialog.
Generate ready-to-use ACF PHP snippets directly inside the WordPress admin with live field detection and one-click copy support.
Code Embedv2.6.4
Code Embed provides a very easy and efficient way to embed code (JavaScript, CSS and HTML) in your posts and pages.
DBlocks CodeProv1.5.1
Advanced Custom HTML Block and Code Syntax Highlightering for sharing code snippets and running code.
Lightweight syntax highlighter with code blocks, line numbers, copy-to-clipboard, and 35+ themes. A fast, free alternative to Prism for WordPress.