Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Autoptimize
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.
Supercharge your site with fast caching, asset & media optimization, network improvements, WordPress cleanup, and Core Web Vitals monitoring.
Measure LCP, CLS, INP, FCP and TTFB from real visitors. 13 optimizer fixes, database cleaner, script manager and conflict detector.
Fastest cache for Elementor & WooCommerce. Works on LiteSpeed, Nginx, Apache. WebP, lazy load, critical CSS, CDN, Core Web Vitals boost.
Core Web Vitals & PageSpeed monitor for WordPress. Track LCP, INP, CLS & your Lighthouse score in wp-admin — via Google PageSpeed Insights.
All-in-one, safe, and powerful WordPress performance optimization plugin to supercharge page load speeds and boost Core Web Vitals (LCP, CLS, INP).
AEH Speed Optimization boosts site speed with caching, minification, lazy loading, and image optimization to improve performance and SEO.
Performance Optimisationv2.4.1
Free WordPress performance plugin for faster sites with page caching, Core Web Vitals monitoring, image optimization, and CSS/JS optimization.
All-in-one WordPress speed optimizer for every site type—page cache, asset control, lazy media, WebP, HTML minify, CDN rewrite, admin speed tools, and …
Noble Vitalsv1.0.1
A lightweight, high-performance WordPress plugin focused on optimizing LCP images and generating native image sitemaps.