Satya Prakash

To show <code>text</code> to visitors we need to enter <code>&lt;b&gt;text&lt;/b&gt;</code> in our WordPress Text editor. For posting code online, three characters (<code><</code>, <code>></code> and <code>&</code>) need to be escaped. We can do that online <a href="http://www.satya-weblog.com/tools/htmlencode.php" rel="nofollow ugc">tool</a>, manually converting <code><</code> to < etc. or using easy to use Plugin. It also helps with syntax Highlighter where you need to escape markup before putting that code in WordPress Editor.
It escapes markup code inside <code><pre></code>, <code><code></code> and <code><tt></code>. 
The plugin can also be used with any Syntax Highlighter where you need to escapes Markup inside <code><pre></code>, <code><code></code> and <code><tt></code>. Just put your code inside Text Mode of Editor and then either Save as Draft or Publish. Check you code now and it may have converted for online posting of code.
This plugin only come into effect when we save a post and it only affect those text written inside <code>&lt;pre&gt;</code>, <code>&lt;code&gt;</code> and <code>&lt;tt&gt;</code> tag.
For more information about this plugin and wordpress setting related to this plugin, please <a href="http://www.satya-weblog.com/" rel="nofollow ugc">check here</a>.
Related Plugin – <a href="https://wordpress.org/plugins/escape-html-for-prism-syntax-highlighter/" rel="ugc">Escaping Markup for Prism</a>
Another WP plugin from <a href="http://www.satya-weblog.com/" rel="nofollow ugc">Satya</a> – <a href="https://wordpress.org/extend/plugins/performance-optimization-order-styles-and-javascript/" rel="ugc">Performance Optimization: Order Styles and JavaScript</a>.

Escape HTML

This plugin Escape Markup Code (HTML, etc) to Post Code Online.

V Krishna Lakkineni

CiteNexus GEO Engine AI helps your WordPress site become easier for AI systems to understand and cite by improving structured identity, surfacing key pages, and guiding content structure.
It focuses on three practical outputs:
<ul>
<li>Identity (Entity Schema): Adds clean JSON-LD schema to clarify who the site belongs to (Organization or Person) and connect verified profiles (SameAs).</li>
<li>AI Map (llms.txt): Generates an llms.txt “content map” to highlight important pages for AI crawlers.</li>
<li>Content Audit: Provides editor-side guidance to encourage clear headings, questions, brand/entity signals, and supporting references.</li>
</ul>
This plugin is infrastructure: install once, configure your identity, and keep publishing.
<h3>Features</h3>
<ul>
<li>Organization or Person JSON-LD (entity schema)</li>
<li>SameAs profile linking (knowledge graph signals)</li>
<li>Dynamic /llms.txt generation</li>
<li>Content audit signals in the editor</li>
<li>Health Check tools + validation links</li>
</ul>
<h3>External Services</h3>
This plugin may provide optional links to third-party tools. These are user-initiated and open in a new browser tab.
<ul>
<li>Schema Validator (validator.schema.org) 
When you click “Validate Schema”, your site URL is included in the validator link so you can test your structured data. 
No data is sent automatically by the plugin.</li>
</ul>
<h3>Privacy</h3>
CiteNexus GEO Engine AI does not collect, transmit, or sell personal data. 
The plugin stores configuration settings in your WordPress database on your server.

CiteNexus GEO Engine AI

The complete AI Visibility Toolkit for WordPress. Generates Entity Schema, llms.txt maps, and audits content for modern AI answer engines.

Escape HTML vs CiteNexus GEO Engine AI