Plixorobd

Media Export & Clean is a practical media management tool for WordPress administrators who need to export, audit, and clean their media libraries.
The plugin operates entirely within your WordPress installation. All processing is performed locally on your server without external API calls or remote communication.
It is useful for site migrations, backups, media audits, and storage cleanup.
<h3>Key Features</h3>
<ul>
<li>Export Media to ZIP – Package your Media Library into a downloadable ZIP archive.</li>
<li>Orphaned File Detection – Identify files in the uploads folder that are not registered in the Media Library.</li>
<li>Safe Cleanup Tools – Remove unused files to free up server storage.</li>
<li>Admin Dashboard – Clear interface for monitoring export and cleanup operations.</li>
<li>Basic Image Optimization – Compress individual images to help improve performance.</li>
<li>Security Focused – Uses WordPress capability checks and nonce verification for all actions.</li>
</ul>
<h3>Pro Version</h3>
A Pro version is available on the developer website and includes additional features such as:
<ul>
<li>Cloud export destinations (Google Drive, Dropbox)</li>
<li>Duplicate image detection and cleanup</li>
<li>Scheduled/Automatic cleanup scans</li>
<li>Bulk image optimization & WebP conversion</li>
<li>Advanced date-based export filters</li>
<li>Priority email support</li>
</ul>
More information: 
https://plixorobd.com/product/media-export-clean-pro-plugin-official/

Media Export & Clean

Export your entire WordPress Media Library to a ZIP file and safely clean unused files from your uploads directory.

iveyb

This plugin scans all image files on a single page of the media library and finds anywhere the image is used in the following cases:
<ul>
<li>Featured images for posts, pages, custom posts, or taxonomies</li>
<li>Advanced Custom Fields for posts, pages, custom posts, or taxonomies (including fields inside repeaters or similar parent areas)</li>
<li>Other post custom fields</li>
<li>Post, page, or custom post content</li>
<li>WordPress or WP Bakery Builder image galleries</li>
<li>WordPress video shortcode “poster” attributes and WP Bakery Builder video shortcode “overlay_image” attributes</li>
<li>Gravity Forms field choices, confirmations, and notifications</li>
<li>Yoast SEO OpenGraph / Facebook images and Twitter / X images</li>
<li>Yoast SEO sitewide settings, including default social images, site logo, and site icon</li>
<li>wpDataTable cells, both for manual tables and automatic tables</li>
</ul>
<h3>Third-Party Service Integration</h3>
This plugin can detect media usage in the following third-party plugins (if installed): 
– Gravity Forms 
– Yoast SEO 
– wpDataTables 
– Advanced Custom Fields (ACF)
No data is sent to external services. All scanning happens locally on your WordPress installation.

Media Usage Tracker

Extends the WordPress media library by adding an admin column showing where each image is used.

Media Export & Clean vs Media Usage Tracker