Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Resizeer
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.
Free local image optimizer. No API, credits, or CDN. Bulk optimize, WebP, backups, restore, and used-image queues.
Compress your media library through the imagecompression.ai API. Automatic on upload, bulk compression, resizing, backups with one-click restore.
Mass Resizerv2.10.93
Mass Resizer allows bulk image resizing, safe WebP conversion, and automatic metadata preservation — improving page speed and optimizing media librari …
ImageWocv0.6.0
Optimize, resize and convert WordPress images locally, keep original backups, and safely update stored image references during bulk processing.
Image Optimizer, WebP Converter & Compression - Toolszu is a lightweight WordPress image compression, resizing, and WebP conversion plugin designe …
Compress and optimize WordPress images without visible quality loss. Resize images, regenerate thumbnails, and improve page speed to save bandwidth an …
Optimize and analyze your WordPress images with local compression, WebP conversion, image health reports, optimization statistics, and no external API …
Convert, optimize, compress, and resize images locally. Create WebP, AVIF, JPEG, PNG, and text graphics without an external service.
Convertly Media Optimizerv0.7.18
Automatically optimize WordPress media, create modern image formats, and deliver faster pages with Convertly.