A free add-on to assist with extra maintenance during major upgrades or porting to new systems for the Store Locator Plus plugin.
Scan Upload par JM Créa, scan your wp-upload folder and automatically detect suspicious files.
Clean your Media Library and Uploads directory from the files which are not used.
Cleans up your WordPress installation by removing and regenerating thumbnails.
Remove unwanted features from WordPress.
Strictly Content Cleaner is a very basic plugin that changes text hrefs into proper links and converts youtube links into videos