Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Reset Thumbnails
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Display all registered image sizes and their full URLs for every image in the WordPress Media Library.
Turns PDFs into images. Refuses to save a blank thumbnail, works around a Ghostscript fault that makes one, and tells you what to ask your host.
Scan, repair, and regenerate WordPress thumbnails with missing-file detection, outdated-size checks, resumable processing, and clear local history.
ART4ART Thumbnail Doctorv1.0.0
Regenerate thumbnails, identify which theme or plugin declares each size, and review old image sizes with dry-run, quarantine and restore.
Thumbnail Managerv1.6.0
Regenerate WordPress thumbnails, control image sizes, and safely clean generated files with resumable, review-first jobs.
Automatically generate featured images and post thumbnails for your WordPress posts, and pages.
Regenerate thumbnails selectively by upload date and search filters with full history calendar, performance throttle, and fail-safe recovery.
KDA Thumbnailsv1.3.5
Generate cached image thumbnails on the fly via shortcode or PHP functions. Supports GD, Imagick, WebP, and text/image watermarks with Google Fonts.
Automatically set a default featured image for all WordPress posts, pages, and custom post types — no more missing thumbnails, ever.