Plugin Output Cache can be used by other plugins to cache portions of their output for efficiency.
As of April 2026, Plugin Output Cache is a WordPress cache plugin with 30 active installations and a 0/5 rating0. It has been downloaded 11K+ times in total. Requires WordPress 1.5+ and PHP false+. Available on WordPress.org since 2008. Last updated 17 years ago — may have compatibility concerns. Top alternative: WP-Optimize – Cache, Compress images….
Plugin Output Cache can be used by other plugins to cache portions of their output for efficiency. By itself it does nothing but other plugins (like my own Similar Posts, Recent Posts, Recent Comments, and Random Posts) can be adapted to take advantage of its cache whenever available.
| WordPress | 1.5+ requiredTested up to 2.6.2 |
| PHP | false+ required |
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