4WP Advanced Code
Enhanced Code block for Gutenberg with syntax highlighting, copy and share controls, and optional SoftwareSourceCode JSON-LD.
Use with caution
4WP Advanced Code works, but test it on a staging site before relying on it in 2026. Was last updated 4 months ago, and scores 49/100 on our health check.
- Small user base (<10 active installs)
- Very few reviews so far
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where 4WP Advanced Code stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| code | >100 |
| developer | >100 |
| gutenberg | >100 |
| JSON-LD | >100 |
| syntax highlighting | >100 |
About 4WP Advanced Code
From the official readme · v1.0.1Description
4WP Advanced Code enhances core/code blocks and provides a dedicated Advanced Code block with syntax highlighting, copy and share controls, optional notes, and SoftwareSourceCode JSON-LD for technical content.
A plugin by 4wp.dev. 4WP is our project brand; the letters “WP” appear only as part of that brand name, not as a reference to WordPress. This plugin is not affiliated with, endorsed, or sponsored by WordPress.
Source code: github.com/4wpdev/4wp-advanced-code
Key features
- Syntax highlighting — bundled Highlight.js (no CDN on the frontend)
- core/code wrapper — upgrade existing Code blocks without re-entering content
- Advanced Code block — per-block language, theme, copy/share, and SEO fields
- JSON-LD — optional SoftwareSourceCode structured data
- Settings — global defaults under Settings → 4WP Advanced Code
Privacy
Copy and share actions run in the visitor browser. When share opens Twitter or LinkedIn, the visitor leaves your site to those third-party services. No personal data is sent to 4wp.dev.
Blocks
This plugin provides 1 block.
- Advanced Code — syntax-highlighted code with copy, share, and SEO controls.
Installation
- Upload the plugin to
/wp-content/plugins/4wp-advanced-code/or install from the Plugins screen. - Activate 4WP Advanced Code.
- Open Settings → 4WP Advanced Code to set defaults.
- Add a Code or Advanced Code block in the editor.
Frequently asked questions
Does this replace core/code?
No. Existing Code blocks keep working. When advanced features are enabled, the plugin wraps their output on the frontend.
Is Highlight.js loaded on every page?
Only on singular posts/pages that contain a Code or Advanced Code block.
Can I disable JSON-LD?
Yes — globally in Settings or per block in the block sidebar.
Changelog
Review fixes: Highlight.js update and JSON-LD escaping.
1.0.1
- Review T1: upgrade bundled Highlight.js to 11.11.1; safe JSON-LD output via wp_json_encode (no script-breakout flags).
1.0.0
- First submission: core/code wrapper, Advanced Code block, bundled Highlight.js, JSON-LD, settings.
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
Best 4WP Advanced Code alternatives
All code plugins →
FAQ
4WP Advanced Code: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 16, 2026
Is 4WP Advanced Code free?
Yes. 4WP Advanced Code is free to download and use from the official WordPress.org plugin directory.
Is 4WP Advanced Code safe to use in 2026?
4WP Advanced Code works, but test it on a staging site before relying on it in 2026. Was last updated 4 months ago, and scores 49/100 on our health check.
How many websites use 4WP Advanced Code?
4WP Advanced Code is active on <10 WordPress websites and has been downloaded 284 times since it launched in June 2026. It was downloaded 68 times in the last 30 days.
Does 4WP Advanced Code work with WordPress 7.1?
4WP Advanced Code is officially tested up to WordPress 7.0.7, while the latest release is 7.1.3. It may still work, but try it on a staging site first.
What PHP version does 4WP Advanced Code need?
4WP Advanced Code requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was 4WP Advanced Code last updated?
The latest version, 1.0.1, was released on June 18, 2026 (4 months ago).
Who makes 4WP Advanced Code?
4WP Advanced Code is developed and maintained by 4WP.dev.
What are the best alternatives to 4WP Advanced Code?
The most popular alternatives to 4WP Advanced Code are WPCode (3M+ installs), Code Snippets (1M+ installs) and Head & Footer Code (100K+ installs).
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