Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Jetpack Boost – Website Speed, Performance and Critical CSS
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 all-in-one performance optimization: page cache, unused CSS, delay JS, lazy load, LCP preload and WebP for faster speed and Core Web Vitals.
WordPress performance plugin that automatically optimizes websites using intelligent, real-time data.
Ashraf SpeedFixv1.0.0
Free all-in-one WordPress performance optimizer with no pro paywall.
Optimize PageSpeed Performance & Core Web Vitals, Advanced Cache, Minify CSS & JavaScript, Inline Critical CSS, Defer CSS & JS, Smush & Lazy Load, CDN
LCP Acceleratorv2.0
A lightweight plugin to optimize Largest Contentful Paint (LCP) for better page speed.
Optimize Core Web Vitals and PageSpeed with advanced caching, image compression, lazy loading, critical CSS, and CDN – the ultimate performance tool.
Celero Adaptive Speedv3.7.31
Finds what slows your site and fixes it one change at a time: tested out of visitors' sight, kept only if all works, undone if the site slows.
WP Performancev2.0.0
Make your site fast. Page caching, CSS/JS/HTML optimization, modern images, and Core Web Vitals tools in one simple plugin.
Powered Cache – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Scorev4.0.1
Powered Cache is the most powerful caching and performance suite for WordPress. Easily Improve PageSpeed & Web Vitals Score.