Best muplugin plugins for WordPress
The most popular muplugin plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. CC-MU-Plugins-Loader leads with fewer than 10 active installs, ahead of CC-Auto-Activate-Plugins (fewer than 10). All 2 plugins tagged “muplugin” 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 2 muplugin plugins
- 1.
CC-MU-Plugins-LoaderThe most installed muplugin plugin, with fewer than 10 active installs. No reviews yet, last updated 8 years ago. Tested only up to WordPress 4.9.35.
- 2.
CC-Auto-Activate-PluginsFewer than 10 active installs. Only 1 review so far, last updated 7 years ago. Tested only up to WordPress 5.1.28.
All 2 plugins tagged “muplugin”

CC-MU-Plugins-Loader
Up in the last 7 days:2,329#61,827by Clearcode8 years ago
This plugin automatically loads Must Use Plugins from WPMU_PLUGIN_DIR subdirectories.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

CC-Auto-Activate-Plugins
Down in the last 7 days:9,777#65,543by Clearcode7 years ago
This plugin automatically activate all Plugins from WP_PLUGIN_DIR.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day