Best code prettify plugins for WordPress
The most popular code prettify plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Prism Highlight leads with 20+ active installs. All 1 plugins tagged “code prettify” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 1 code prettify plugins
- 1.
Prism HighlightThe most installed code prettify plugin, with 20+ active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 5.9.20.