Triweb Digital

<p>This plugin injects a small search box at the top of taxonomy metaboxes (the checkbox lists) on the post edit screen. It only appears for taxonomies that have more than 5 terms to avoid clutter.</p>
<p>Search queries are performed via AJAX and the checklist is filtered client-side for a quick, responsive experience.</p>


Taxonomy Admin Search

Adds an AJAX-powered search box to taxonomy metaboxes on the post edit screen when a taxonomy has more than 5 terms.

Freemius

DeBAAT

<p>This WordPress plugin will ease the management of media categories, including bulk actions.<br />
It supports categories for media using either the existing post categories or a dedicated media_category custom taxonomy.<br />
The plugin supports easy category toggling on the media list page view and also bulk toggling for multiple media at once.<br />
It now also supports post tags and media taxonomies defined by other plugins.</p>
<h4>Main Features</h4>
<ul>
<li>Use post categories or dedicated MCM media categories.</li>
<li>Control your media categories via admin the same way as post categories.</li>
<li>Bulk toggle any media taxonomy assignment from Media Library via admin.</li>
<li>Filter media files in Media Library by your custom taxonomies, both in List and Grid view.</li>
<li>Use new or existing shortcode to filter the media on galleries in posts and pages.</li>
<li>Use a default category while uploading (see FAQ section). </li>
</ul>
<h4>Premium Features</h4>
<ul>
<li>Use functionality to manage whether users are allowed or disallowed to manage media.</li>
<li>Use WPMCM Gallery block to filter the media on galleries in posts and pages.</li>
<li>Filter media per user on several places like List or Grid view and showing media with block or shortcode.</li>
<li>Export MCM Categories and / or attachment information filtered by user.</li>
<li>Use WP Importer functionality for exported information, even on sites without WP MCM Premium installed.</li>
<li>Use WPMCM Gallery block layout when using wp-mcm shortcode to filter the media in posts and pages.</li>
</ul>


WP Media Category Management

A plugin to provide bulk category management functionality for media in WordPress sites.

Taxonomy Admin Search vs WP Media Category Management