Add syntax highlighting to WordPress code editors using CodeMirror.js
Alternatives to WP-Syntax Editor Integration Plugin
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.
All-in-one Syntax Highlighting solution. Full Gutenberg and Classic Editor integration. Graphical theme customizer. Based on EnlighterJS.
Beautiful syntax highlighting for WordPress: 40+ languages, copy buttons, line numbers, line wrapping, collapse and a dark or light theme.
Reincarnation of Crayon Syntax Highlighter. Syntax Highlighter supporting multiple languages, themes, fonts, highlighting from a URL, or post text.
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).
Easy Syntax Highlighterv2.0.0
Modern, lightweight syntax highlighter for WordPress using Highlight.js
Lightweight syntax highlighter with code blocks, line numbers, copy-to-clipboard, and 35+ themes. A fast, free alternative to Prism for WordPress.
Lazy Syntax Highlighterv1.3.4
The lazy way to highlight code — rendered on the server, cached, and zero front-end JavaScript. Renders your existing Enlighter blocks as they are.
Quicktags for WPv1.4.5
This simple plugin adds useful buttons to the native WordPress HTML editor.
AddQuicktagv2.6.2
This plugin makes it easy to add Quicktags to the html - and visual-editor.