Cachelumev1.0.0
A powerful and lightweight caching plugin for WordPress that improves website performance through page caching and HTML/CSS/JS minification.
Alternatives to OptiCache
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.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Boost website performance with page caching, HTML/CSS/JS minification, lazy loading, script deferring, and server optimization.
Page cache, minification, JS defer & delay, lazy loading and database cleanup, built to never break your site.
Choose a performance preset and NiroCache handles the rest: static HTML page cache, smart purging, preloading and safe optimization.
Boost WordPress speed with real disk page cache, HTML minify, lazy load, GZIP, browser cache and database cleaner — lightweight and beginner-friendly.
Everything you need for a faster website – smart optimization, advanced caching, adaptive images, WebP creation, script improvements, optional CDN del …
NBH Performancev1.0.0
Improve WordPress performance with page caching, CSS and JavaScript tools, image optimization, and practical controls. Free and open source.
Speed up WordPress with safe caching, CSS/JS optimization, WebP/AVIF images, Core Web Vitals audits and smooth scrolling.
VN Speed Optimizerv1.1.0
High-performance optimization suite: Static HTML Cache, Async Assets, LCP Fixer, and Community CDN.