Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Pixelweb Image Optimizer
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.
Image optimization that works the moment you activate it. Compress and convert to WebP right on your site — no setup, no API keys, no limits.
Start serving properly sized, smart cropped & optimized images, plus CSS, JS and fonts from our CDN with a click; Automatic AVIF & WebP support.
Easy Image Optimizerv4.3.8
Easily speed up your website to increase conversions. Properly compress and size/scale images. Includes lazy load and WebP/AVIF auto-convert.
WordPress image optimization with WebP variants, a safe background queue, adaptive frontend delivery, and a queue health system that explains itself.
Converts your images to WebP a little at a time, so even a cheap shared host can optimize a large media library without timeouts.
PicVeda Optimizerv1.0.1
Local-only image optimizer for WordPress and WooCommerce with Context-Aware SEO automation, smart image skipping, and automated WebP conversion.
A lightweight, fast, and safe WordPress performance plugin. Includes page caching, HTML minification, Lazy Load, and WebP conversion.
Full-page caching, HTML/CSS/JS minification, lazy loading, image optimization, and WordPress housekeeping — all from one plugin.
Speed Matrixv1.0.0
Ultimate WordPress performance optimizer with caching, CSS/JS optimization, lazy loading, and WebP support.