Best CSS cache buster plugins for WordPress
The most popular CSS cache buster plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. CSS Cache Buster leads with 100+ active installs. All 1 plugins tagged “css cache buster” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 1 CSS cache buster plugins
- 1.CSS Cache Buster
The most installed CSS cache buster plugin, with 100+ active installs. Only 1 review so far, last updated 17 years ago. Tested only up to WordPress 2.7.