Anshi Solutions

This plugin shows the WordPress Category or any taxonomy in an interactive and responsive tree layouts. It can be used to generate mind maps using the WordPress taxonomy.Just add the shortcode [category-d3tree] to your post and the plugin will generate the treeview from your category. It uses the D3 javascript library to generate the interactive tree from the taxonomy. A demo of the plugin can be seen here http://wp.anshisolutions.com/category-tree/
This plugin also support addiitonal Force Directed and Radial Layouts for the taxonomy hierarchies.

Category D3 Tree

I just installed it and love it. It's rather old, and I haven't checked for any compatibility issues.

Super Cool (-;

This plugin shows the Wordpress Category or any taxonomy in an interactive & responsive tree layout.

holgerhubbs

Outline to Mind Map lets you turn a plain text outline into a fully interactive, zoomable mind map — right inside your WordPress content.
I love mind maps and hope that this plugin will serve you well. I discovered <a href="https://markmap.js.org/" rel="nofollow ugc">Markmap.js</a> and asked Claude.ai to help me build a plugin around it. It takes a universe to make a sandwich; structure supports spontaneity.
How it works:
Write a Markdown-style outline between the shortcode tags and the plugin renders it into a smooth, animated SVG mind map — with clickable nodes, zoom, and pan.
<pre><code>[outline-to-mind-map]
# My Topic
## Branch One
### Leaf
## Branch Two
[/outline-to-mind-map]
</code></pre>
Features:
<ul>
<li>Simple shortcode — works in any post, page, or widget</li>
<li>Interactive: zoom, pan, and click nodes to fold/unfold</li>
<li>Configurable fold depth, dimensions, and color schemes</li>
<li>Five built-in color palettes: Default, Cool, Warm, Forest, Mono</li>
<li>Output caching via WordPress transients (Redis/Memcached compatible)</li>
<li>Settings page with full parameter reference</li>
<li>Dark mode aware</li>
<li>No account or API key required</li>
<li>Powered by the open-source <a href="https://markmap.js.org/" rel="nofollow ugc">Markmap.js</a> library</li>
</ul>
<h3>Usage</h3>
Basic example:
<pre><code>[outline-to-mind-map]
# My Project
## Planning
### Goals
### Timeline
## Execution
### Development
### Testing
[/outline-to-mind-map]
</code></pre>
With options:
<pre><code>[outline-to-mind-map fold="2" color_scheme="forest" height="600px"]
# My Topic
## Branch A
## Branch B
[/outline-to-mind-map]<h3>Shortcode Parameters</h3>
</code></pre>
* fold — Initial fold depth: <code>none</code> (fully expanded), <code>all</code> (root only), or <code>1</code>–<code>3</code>. Default: <code>none</code> 
* width — Container width, any CSS value. Default: <code>100%</code> 
* height — Container height, any CSS value. Default: <code>500px</code> 
* color_scheme — Branch palette: <code>default</code>, <code>cool</code>, <code>warm</code>, <code>forest</code>, <code>mono</code>. Default: <code>default</code> 
* zoom — Enable mouse-wheel zoom: <code>true</code> or <code>false</code>. Default: <code>true</code> 
* pan — Enable drag-to-pan: <code>true</code> or <code>false</code>. Default: <code>true</code> 
* cache — Cache this instance: <code>true</code> or <code>false</code>. Default: <code>true</code>
All parameters can be set globally at Settings → Outline to Mind Map and overridden per shortcode.

Outline to Mind Map

Transform any text outline into a visual, interactive mind map to simplify complex ideas, like a game — no coding required.

Category D3 Tree vs Outline to Mind Map