Best WordPress FREE Cache Plugins
W3 Total Cache
Easy Web Performance Optimization (WPO) using caching: browser, page, object, database, minify and content delivery network support.
- Compatible with shared hosting, virtual private / dedicated servers and dedicated servers / clusters
- Transparent content delivery network (CDN) management with Media Library, theme files and WordPress itself
- Mobile support: respective caching of pages by referrer or groups of user agents including theme switching for groups of referrers or user agents
- Caching of (minified and compressed) pages and posts in memory or on disk or on CDN (mirror only)
- Caching of database objects in memory or on disk
- Caching of objects in memory or on disk
- Minification of posts and pages and feeds
WP Super Cache
A very fast caching engine for WordPress that produces static html files.
WP Fastest Cache
The simplest and fastest WP Cache system
- Mod_Rewrite which is the fastest method is used in this plugin
- All cache files are deleted when a post or page is published
- Admin can delete all cached files from the options page
- Admin can delete minified css and js files from the options page
- Block cache for specific page or post with Short Code
- Cache Timeout – All cached files are deleted at the determinated time
- Enable/Disable cache option for mobile devices
- Enable/Disable cache option for logged-in users
ZenCache is an advanced WordPress caching plugin inspired by simplicity. Speed up your site (BIG time!) with a reliable and fast WordPress cache.
- SIMPLE and well-documented configuration (just enable and you’re all set!).
- The ability to set an automatic expiration time for cache files.
- Client-Side Caching (to allow double-caching in the client-side browser).
- Caching for 404 requests to reduce the impact of those requests on the server.
- RSS, RDF, and Atom Feed caching.
- The ability to cache or ignore URLs that contain query strings (GET Requests).
- An Advanced Cache Plugin system for theme and plugin developers.
bodi0`s Easy cache
Speed up your blog with Easy Cache, bullet-proof and easy-to-use website caching mechanism for WordPress that just works.