Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to PageSpeed Ninja – Cache, Minify, Defer CSS JavaScript, Critical CSS, Optimize Images, Convert WebP
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.
Speed up your WordPress site by unloading unnecessary CSS and JavaScript, reducing page bloat, and managing your own Critical CSS per page type.
Optimize PageSpeed Performance & Core Web Vitals, Advanced Cache, Minify CSS & JavaScript, Inline Critical CSS, Defer CSS & JS, Smush & Lazy Load, CDN
1-Click Core Web Vitals optimization for your WordPress or WooCommerce site. Boost LCP, CLS, INP, defer JS, convert WebP, and clean your database.
Digify Speed Enginev1.0.0
Lightweight performance suite: converts images to WebP, eliminates bloat, defers JS, and accelerates WooCommerce checkout.
Pressidium Performancev1.2.0
Speed up your WordPress site, improve Core Web Vitals and enhance user experience with one-click image optimization, CSS & JavaScript minification.
A. Smith Speed Optimizerv1.0.0
WordPress speed plugin. Lazy load, minify, defer JavaScript, remove bloat, clean your database. Track a 0-100 performance score. Free, no account.
Image optimization in 1‑click: compress, resize & convert to WebP/AVIF – free up to 20MB/month. Enjoy the easiest WordPress image optimizer to set up.
Compress images & PDFs automatically, convert to WebP & AVIF, and generate SEO-friendly filenames with AI. Bulk optimization, smart crop & resize.
Optimize images automatically — compress, resize and convert to WebP, AVIF & more with Kraken.io. Faster pages, smaller files, same quality.