Olivier Bigras

Oli Media Cleaner scans your entire WordPress site to find media files that are no longer in use. It performs a deep analysis across multiple sources to accurately determine which files are safe to remove.
<h4>What Gets Scanned</h4>
<ul>
<li>Post & page content — all post types, Gutenberg blocks, classic editor</li>
<li>Featured images — all post types including WooCommerce product variations</li>
<li>Custom fields (post meta) — any plugin or theme that stores attachment IDs or URLs</li>
<li>ACF (Advanced Custom Fields) — image, file, gallery, repeater, flexible content, group, clone fields, and Options pages</li>
<li>WooCommerce — product galleries, variation images</li>
<li>Elementor — page builder widget data</li>
<li>Theme files — PHP, CSS, JS templates scanned for hardcoded image references</li>
<li>CSS background images — inline styles in post content</li>
<li>Widgets — image, gallery, text, custom HTML widgets</li>
<li>Site identity — site logo, site icon, theme mods</li>
<li>Serialized data — deep scan of complex plugin data structures</li>
</ul>
<h4>Features</h4>
<ul>
<li>Batch scanning — processes 50 attachments per batch to avoid timeouts</li>
<li>Whitelist — protect files you want to keep even if unused</li>
<li>Bulk actions — trash, whitelist, restore, or permanently delete multiple files at once</li>
<li>Trash All — one-click batch trash of all unused images with progress bar (handles thousands)</li>
<li>Scheduled auto-cleanup — enable daily, twice daily, or weekly automatic scan and trash via WP-Cron</li>
<li>Progress bar — real-time scanning progress</li>
<li>No external dependencies — uses native WordPress admin styles, no Bootstrap or jQuery UI</li>
<li>Zero custom database tables — stores data in WordPress options</li>
<li>Clean uninstall — removes all plugin data on deletion</li>
</ul>
<h4>How to Use</h4>
<ol>
<li>Go to Oli Media Cleaner under Media in the WordPress admin sidebar</li>
<li>Click Scan for Unused Media</li>
<li>Review the results in the Unused tab</li>
<li>Whitelist any files you want to keep</li>
<li>Trash files you don’t need</li>
<li>Go to the Trash tab to permanently delete or restore files</li>
</ol>

Oli Media Cleaner

Scan and remove unused media files from your WordPress site to free up disk space.

Christian Zimpel

Matthias Held

RAIDBOXES

Disk Usage Sunburst 2.0 is a completely modernized WordPress plugin that visualizes your site’s disk usage through an interactive sunburst chart. Quickly identify large files and directories that may be consuming valuable storage space on your WordPress installation.
<h4>✨ New in Version 2.0</h4>
<ul>
<li>Modern Architecture: Complete rewrite with object-oriented PHP and PSR-4 autoloading</li>
<li>Enhanced Security: Proper nonce validation, capability checks, and input sanitization</li>
<li>Performance Optimized: Timeout protection, memory management, and intelligent caching</li>
<li>D3.js v7: Upgraded to the latest D3.js version with smooth animations and mobile support</li>
<li>REST API: Full REST API endpoints for developers and external integrations</li>
<li>Better UX: Responsive design, progress indicators, and detailed error reporting</li>
<li>Export Options: Export charts as PNG, SVG, or raw JSON data</li>
<li>WordPress 6.9+ Ready: Tested with the latest WordPress versions</li>
</ul>
<h4>🎯 Key Features</h4>
<ul>
<li>Interactive Sunburst Chart: Click to zoom in/out through your directory structure</li>
<li>Real-time Tooltips: Hover for detailed file/directory information</li>
<li>Performance Settings: Configurable limits for large installations</li>
<li>Cache Management: Smart caching with manual cache clearing options</li>
<li>Multisite Compatible: Works seamlessly on WordPress multisite networks</li>
<li>Developer Friendly: Action hooks, filters, and REST API endpoints</li>
<li>Accessibility: Keyboard navigation and screen reader support</li>
</ul>
<h4>🔧 Technical Requirements</h4>
<ul>
<li>WordPress 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
<li>Modern browser with SVG support</li>
</ul>
<h4>🎨 How to Use</h4>
<ol>
<li>Navigate to <code>Tools</code> -> <code>Disk Usage</code> in your WordPress admin</li>
<li>Click “Start Scan” to analyze your installation</li>
<li>Interact with the sunburst chart:
<ul>
<li>Click on any arc to zoom into that directory</li>
<li>Click the center circle to zoom back out</li>
<li>Hover over arcs to see detailed information</li>
<li>Use keyboard: ESC to zoom out, Home to return to root</li>
</ul>
</li>
</ol>
<h4>🔌 Developer Features</h4>
<ul>
<li>REST API endpoints at <code>/wp-json/disk-usage/v1/</code></li>
<li>Action hooks: <code>rbdusb_scan_completed</code>, <code>rbdusb_scan_error</code></li>
<li>Filter hooks: <code>rbdusb_exclude_paths</code>, <code>rbdusb_scan_results</code></li>
<li>WP-CLI support (coming soon)</li>
</ul>
Questions? Contact us: support (at) <a href="http://raidboxes.de" rel="nofollow ugc">raidboxes.de</a>
<h3>Thanks</h3>
Thanks to Mike Bostock for his great “d3js”: http://d3js.org
Thanks to Mike Bostock for his awesome “Zoomable Sunburst” implementation: http://bl.ocks.org/mbostock/4348373
Thanks to Jeffrey Sambells for his “Human Readable File Size with PHP”: http://jeffreysambells.com/2012/10/25/human-readable-filesize-php

Disk Usage Sunburst

Useful


Installation was quick, and within a minute I could clearly see which folders were taking up the most space. The sunburst chart is intuitive and easy to understand, and it helped me solve a disk space issue without digging through FTP or SSH. Exactly what I needed.


Excellent plugin!

Modern disk usage visualization plugin with enhanced performance, security, and WordPress compatibility. Visualize and drill down your WordPress insta …

Oli Media Cleaner vs Disk Usage Sunburst