Description
Walstar Clear Media Engine helps you identify unused images in your WordPress Media Library and clean up media that is no longer needed.
The plugin provides a simple dashboard with Media Health information, background scanning in small batches, image details, bulk selection, Trash recovery, and permanent deletion.
You can move unused images to Trash when you want a recovery option, or permanently delete selected images when you are sure they are no longer needed.
Features
- Scan the Media Library for unused images.
- Process scans in small background batches to reduce server load.
- View Media Health information at a glance.
- See images in use and unused images.
- View the potential cleanup size.
- Browse unused images in a visual grid.
- Open an image to view its file name, type, size, dimensions, URL, and attachment ID.
- Select individual images or select all images on the current page.
- Select all unused images across all pages.
- Move selected images to Trash for recovery.
- Permanently delete selected images.
- Manage Trash from the same Clear Media Engine page.
- Restore individual images or restore all trashed images.
- Permanently delete individual Trash items.
- Empty the Trash.
- Automatically remove Trash items after 30 days.
- Paginate large media collections for easier management.
- Export unused image information as CSV.
How It Works
- Go to Media Clear Media Engine.
- Click “Scan for Unused Images”.
- The plugin scans your Media Library in background batches.
- Review the unused images shown in the grid.
- Select the images you want to clean.
- Move them to Trash if you may need to recover them later, or permanently delete them.
- Open the Trash tab to restore images or permanently remove them.
The Trash provides a recovery option before permanent deletion.
Screenshots





Installation
- Upload the
walstar-clear-media-engineplugin folder to the/wp-content/plugins/directory, or install the plugin ZIP from WordPress. - Activate the plugin through the “Plugins” screen in WordPress.
- Go to Media Clear Media Engine.
- Click “Scan for Unused Images” to begin scanning.
FAQ
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Does the plugin immediately delete unused images?
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No. You can move images to Trash first so they can be restored if needed.
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Can I restore an image from Trash?
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Yes. Individual images can be restored, or you can use Restore All.
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What happens to images in Trash?
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Trashed images are kept for recovery and are automatically removed after 30 days unless restored earlier.
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Can I permanently delete an image?
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Yes. You can permanently delete selected unused images or individual items from Trash.
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Does the plugin scan all media types?
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Version 1.4 focuses on finding unused images. Support for additional media and file types may be added in a future update.
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Is the scan performed all at once?
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No. The scan processes media in background batches to help reduce server load.
Reviews
Contributors & Developers
“Media Cleaner – Clean unused media, Clear unwanted media” is open source software. The following people have contributed to this plugin.
ContributorsTranslate “Media Cleaner – Clean unused media, Clear unwanted media” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
1.4
- Added integrated Trash management to the Clear Media Engine page.
- Added Unused Images and Trash tabs.
- Added Trash item count to the main interface.
- Added restore and permanent deletion actions for Trash items.
- Added bulk selection and bulk Trash management.
- Improved media scanning and scan result handling.
- Improved Media Library handling for trashed images.
- Added image details and cleanup actions.
- Added CSV export for unused image information.
- Improved dashboard counters and Media Health information.
