Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to DevLemon Cache Observatory
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.
MAKcubes | Cache Nukev2.0.0
A lightweight utility plugin to clear WordPress core caches such as transients and object cache.
ObjectNest Cachev1.0.2
Persistent Memcached object caching with a clear dashboard, health statistics, safe connection controls, and an optional disk fallback.
Jabali Cachev1.1.0
Persistent Redis object cache for WordPress. Zero-config on the Jabali panel, works without the phpredis extension, and always fails safe.
Flexa Cachev1.3.2
Page cache, Redis object cache, and front-end optimization: static HTML before WordPress boots plus a persistent object cache, zero configuration.
SnapCachev1.2.1
A high-performance persistent object cache powered by Memcached.
HTL Clear All Cachev1.1.0
Clear your WordPress cache in one click: plugin cache, transients, object cache (Redis) and popular cache plugins, with logs and auto-clearing.
Yac Object Cachev1.4.1
Yac (lock-free shared memory) backed object cache for WordPress. Zero external servers, zero network round trips.
atec Cache APCuv2.3.77
Super fast APCu-based Object Cache and the only APCu-powered Page Cache plugin for WordPress.
Speed up your WordPress site with a persistent object cache, powered by OPcache. An efficient alternative to Redis and Memcached.