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Best code highlighting plugins for WordPress

The most popular code highlighting plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Syntax-highlighting Code Block (with Server-side Rendering) leads with 1K+ active installs, ahead of Code Block Syntax Highlighter for Elementor (500+) and Better WordPress Syntax Highlighter (60+). All 11 plugins tagged “code highlighting” 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.

Research this niche or see all plugins.

Top 10 code highlighting plugins

  1. 1.
    Syntax-highlighting Code Block (with Server-side Rendering)

    The most installed code highlighting plugin, with 1K+ active installs. Rated 5.0 from 26 reviews, updated 5 months ago.

  2. 2.
    Code Block Syntax Highlighter for Elementor

    500+ active installs. Rated 5.0 from 8 reviews, last updated 3 years ago. Tested only up to WordPress 6.3.14.

  3. 3.
    Better WordPress Syntax Highlighter

    60+ active installs. Only 1 review so far, last updated 13 years ago. Tested only up to WordPress 3.7.41.

  4. 4.
    AH Code Highlighter

    50+ active installs. Only 1 review so far, last updated 8 years ago. Tested only up to WordPress 5.0.0.

  5. 5.
    Easy Syntax Highlighter

    30+ active installs. No reviews yet, updated 7 months ago. Tested only up to WordPress 6.9.11.

  6. 6.
    FV Code Highlighter

    10+ active installs. Only 2 reviews so far, last updated 7 years ago. Tested only up to WordPress 5.2.30.

  7. 7.
    Youbou Code Block

    Fewer than 10 active installs. No reviews yet, updated 4 weeks ago.

  8. 8.
    Code Snippets in Comments

    Fewer than 10 active installs. No reviews yet, last updated 6 years ago. Tested only up to WordPress 5.4.25.

  9. 9.
    Lazy Syntax Highlighter

    Fewer than 10 active installs. No reviews yet, updated 1 month ago.

  10. 10.
    {eac}Doojigger Readme Extension for WordPress

    Fewer than 10 active installs. No reviews yet, updated 1 week ago.

All 11 plugins tagged “code highlighting”