Every WordPress site accumulates junk. Old themes, deleted plugins, abandoned page builders, failed uploads — all of them leave media files in your uploads folder that nothing references anymore. Media Cleaner Pro scans the media library and the uploads directory, figures out which files are actually used, and lets you delete the rest. On a site that has lived a few years, the cleanup usually frees gigabytes, and smaller backups follow automatically.
The plugin’s core value is that it does not just list files — it analyzes how they are used. It checks posts, pages, widgets, theme files, and plugin-managed content, then marks entries as unattached or unused. Combined with an image optimization plugin like Smush Pro, it forms a proper media maintenance routine: clean first, optimize second.
Competitive Features
- Smart usage detection — scans post content, meta fields, widgets, theme options, and plugin data to decide what is genuinely in use, not just what is “unattached”
- Two scan modes — a quick media-library scan and a deep filesystem scan that catches files sitting in uploads but missing from the library
- Trash-based safety — deleted files move to a trash folder first, so a mistaken deletion is recoverable with one click
- Retina and resized-copy handling — recognizes
-retina,-scaled, and thumbnail variants and treats them as part of the original file rather than junk - Logs every action — each scan and deletion is logged, so you can audit what happened even months later
- White screen of death rescue — if a deletion breaks something, the recovery mode restores the last batch instantly
- Works with page builders — understands references used by common builders and themes, reducing false positives that plague simpler cleanup plugins
Key Features
- Deep scan engine — crawls your content tables and options to build the list of referenced files, then diffs it against the media library and uploads directory to produce the unused list
- Selective cleanup — delete everything flagged, or review per file with previews; batch operations are chunked so large libraries do not time out
- Trash folder with restore — deletions are reversible until you empty the trash, which turns a scary operation into a routine one
- Regex-based exclusions — exclude directories and file patterns from scans, useful for protected folders or files referenced by external systems
- Scheduled scans — run periodic scans automatically so the junk never piles up the way it did before you installed the plugin
- Detailed logs — every detected and deleted file is recorded with its reason, giving you a full audit trail
- Multisite-aware — operates per site in a multisite network with correct upload-path handling
Comparison with Competitors
Media Cleaner Pro vs Imagify
| Feature | Media Cleaner Pro | Imagify |
|---|---|---|
| Purpose | Remove unused files | Compress images |
| Disk space freed | Yes, by deletion | Yes, by compression |
| Reversible actions | Trash and restore | Originals kept |
| Scan automation | Scheduled scans | On-upload optimization |
| Best for | Cleaning accumulated junk | Ongoing image weight |
These are complementary, not competing: Imagify makes images smaller, Media Cleaner removes the ones you do not need at all. Serious media maintenance uses both.
Media Cleaner Pro vs WP Media Folder-style organizers
| Feature | Media Cleaner Pro | Media organizers |
|---|---|---|
| Core job | Find and delete unused files | Categorize media |
| Usage detection | Content-wide analysis | None |
| Bulk cleanup | Yes | No |
| Best for | Hygiene and disk savings | Large library management |
Organizers help you find files faster but never tell you what is dead. Media Cleaner Pro answers the question organizers do not: which files can go?
Recommended Stack — run Media Cleaner Pro on a schedule and pair it with an image optimizer like Imagify for compression; the cleanup keeps the library honest and the optimizer keeps the remaining images light. On sites with many images per page, follow up with a performance plugin to compound the gains.
Official Changelog
Version 7.2.8
Release Date: September 4, 2026
- Fix: false positives for files referenced in widgets built with block-based widget editor
- Improvement: deep scan 20% faster on libraries over 50,000 files
- Fix: log export no longer truncates long file paths
Version 7.2.7
Release Date: August 9, 2026
- New: exclusion rules for custom upload subdirectories
- Fix: scaled image variants (
-scaled) correctly grouped with originals - Fix: trash restore on multisite sub-sites
Version 7.2.6
Release Date: July 12, 2026
- Improvement: lower memory footprint during deep scans
- Fix: scheduled scan notifications now respect WordPress timezone settings
- Fix: PHP 8.4 compatibility for the scan engine
Frequently Asked Questions
Is it safe to delete everything the plugin flags?
The plugin trashes files before deleting them, so you can restore any batch. Review the flagged list for one-off files referenced by external systems — that is what the exclusion rules are for — but routine cleanups are safe.
What is the difference between quick and deep scan?
Quick scan checks only the media library’s attachment status. Deep scan also crawls your content and options for references and sweeps the uploads folder for files missing from the library. Deep scan is the one to use for real cleanups.
Will it find files used by my page builder?
It recognizes references from common builders and themes. For custom code that references files in unusual ways, use the log and preview screens to verify before deleting, and add exclusions if needed.
Can a deletion break my site?
Deletions land in the trash first, and the recovery mode restores the last batch instantly if anything goes wrong. This two-layer safety is the main reason to use the Pro version over manual cleanup.
Does it work on multisite?
Yes, it operates per sub-site with correct upload paths, and scans run independently per site in the network.
How much space will I actually save?
It depends on the site’s history. Sites that have churned through themes and builders routinely free several gigabytes, which also shrinks backup archives and speeds up backup runs.
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