Scott Reilly

By default, the ‘Comments’ section of the ‘Activity’ admin dashboard widget only shows an excerpt for the comments, truncating the content of the comments to the first 20 words while at the same time stripping out all markup.
This plugin adds a link at the end of the comment actions row (the links for the comment that become visible under the comment when you hover over the comment). The “Show more” link, when clicked, will replace the excerpt with the full comment. The full comment will include all markup, including originally utilized markup and changes applied via filters, plugins, etc (such as shortcode expansion, smilies, paragraphing, etc). The full comment can be switched back to the excerpt by clicking the “Show less” link (which replaces the “Show more” link when the comment is expanded).
“In-place expansion” refers to the ability to click the link to see the full comment and it will be presented in place of the excerpt without requiring a page reload or navigation.
NOTE: This plugin only works for users who have JavaScript enabled.
Links: <a href="https://coffee2code.com/wp-plugins/expandable-dashboard-recent-comments/" rel="nofollow ugc">Plugin Homepage</a> | <a href="https://wordpress.org/plugins/expandable-dashboard-recent-comments/" rel="ugc">Plugin Directory Page</a> | <a href="https://github.com/coffee2code/expandable-dashboard-recent-comments/" rel="nofollow ugc">GitHub</a> | <a href="https://coffee2code.com" rel="nofollow ugc">Author Homepage</a>
<h3>Hooks</h3>
The plugin exposes one filter for hooking. Such code should ideally be put into a mu-plugin or site-specific plugin (which is beyond the scope of this readme to explain).
c2c_expandable_dashboard_recent_comments_start_expanded (filter)
The ‘c2c_expandable_dashboard_recent_comments_start_expanded’ hook allows you to configure the ‘Recent Comments’ admin dashboard widget initially display all comments in their expanded state (i.e. not excerpted).
Arguments:
<ul>
<li>$default (boolean): The default state, which is ‘false’ (therefore comments are initially shown excerpted)</li>
<li>$comment (object) : The comment object being displayed</li>
</ul>
Example:
<pre><code>// Initially show dashboard comments fully expanded
add_filter( 'c2c_expandable_dashboard_recent_comments_start_expanded', '__return_true' );
</code></pre>

Expandable Dashboard Recent Comments

Very Cool

Enables in-place expansion of excerpts in the admin dashboard 'Comments' section of the 'Activity' widget to view full comments.

Hao Nguyen

Init Recent Comments is a developer-friendly plugin that lets you display the latest comments anywhere via a simple shortcode. It uses clean HTML, minimal CSS, and fully customizable templates.
No widgets, no bloated options. Just lightweight, extendable code — made for real sites.
Key design goals:
<ul>
<li>Templated rendering with override support from themes</li>
<li>Clean CSS you can disable or replace</li>
<li>REST-ready architecture (future-proof)</li>
<li>No jQuery, no nonsense</li>
</ul>
Perfect for blogs, news sites, or anyone who wants a better way to show active discussions.
This plugin is part of the <a href="https://en.inithtml.com/init-plugin-suite-minimalist-powerful-and-free-wordpress-plugins/" rel="nofollow ugc">Init Plugin Suite</a> — a collection of minimalist, fast, and developer-focused tools for WordPress.
GitHub repository: <a href="https://github.com/brokensmile2103/init-recent-comments" rel="nofollow ugc">https://github.com/brokensmile2103/init-recent-comments</a>
<h3>Features</h3>
<ul>
<li>Simple shortcode: <code>[init_recent_comments]</code></li>
<li>Template-based rendering (<code>comment-item.php</code>, <code>wrapper.php</code>)</li>
<li>CSS can be disabled to use your theme’s design</li>
<li>No widgets, no jQuery, no frontend bloat</li>
<li>Developer-ready: extend with filters, REST, and lazy loading (planned)</li>
<li>Translation-ready (<code>.pot</code> included)</li>
</ul>
<h3>Usage</h3>
Use the shortcode anywhere:
<pre><code>[init_recent_comments number="5" maxheight="400px"]
</code></pre>
Attributes:
<ul>
<li><code>number</code> – Total comments to show (default: 5)</li>
<li><code>maxheight</code> – Optional max height with scroll and hidden scrollbar (example: <code>300px</code>)</li>
</ul>
To override templates, create the folder in your theme:
<pre><code>your-theme/
└── init-recent-comments/
 ├── wrapper.php
 └── comment-item.php<h3>Filters for Developers</h3>
</code></pre>
This plugin provides multiple filters to help developers customize caching behavior and performance for recent comments, reviews, and total comment count queries.
<code>init_plugin_suite_recent_comments_ttl</code> 
Control the cache TTL (in seconds) for recent comments. 
Applies to: Recent Comments Query 
Params: <code>int $ttl</code>
<code>init_plugin_suite_recent_comments_query_args</code> 
Allows developers to modify or extend the WP_Comment query arguments before the query runs. 
Applies to: Recent Comments Query 
Params: <code>array $args</code>
<code>init_plugin_suite_recent_reviews_ttl</code> 
Control the cache TTL (in seconds) for recent reviews. 
Applies to: Recent Reviews Query 
Params: <code>int $ttl</code>
<code>init_plugin_suite_total_comments_ttl</code> 
Control the cache TTL (in seconds) for total approved comment counts by post type. 
Applies to: Total Comments Query 
Params: <code>int $ttl</code>, <code>array $post_types</code>
<code>init_plugin_suite_total_by_posts_ttl</code> 
Control the cache TTL (in seconds) for total approved comment counts across multiple post IDs. 
Applies to: Total by Post IDs Query 
Params: <code>int $ttl</code>, <code>array $post_ids</code>
<h3>License</h3>
This plugin is licensed under the GPLv2 or later. 
You are free to use, modify, and distribute it under the same license.

Init Recent Comments – Templated, Modern, Minimal

Display recent comments with customizable templates and clean CSS. Lightweight, flexible, and built for modern WordPress sites.

Expandable Dashboard Recent Comments vs Init Recent Comments – Templated, Modern, Minimal