Audit, analyze, and optimize your WordPress Media Library: find unused images, duplicates, missing ALT text, huge files, and view health stats.
Alternatives to Add Highslide
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Add copyright information to WordPress media files with a custom field and display them using shortcodes. Now includes JSON-LD for Image SEO.
Image optimizer and WebP & AVIF converter: compress and resize images free on your own server, no account needed. Optional cloud adds video.
Deletes original image files if they have been resized
Finds unused media files and outdated image sizes and moves them to a reversible holding area. Nothing is deleted without your consent.
Mark AI-generated images in the media library: visible front-end badge plus machine-readable IPTC/XMP metadata written into the image files.
Re-upload missing attachment files, or replace and regenerate image sizes for existing media.
Audit WordPress image usage, review duplicate and unused media, and restore quarantined files.
This plugin automatically converts language accent characters to non-accent characters in filenames when uploading to the media library.