Best opac plugins for WordPress
The most popular opac plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Library Bookshelves leads with 500+ active installs. All 1 plugins tagged “OPAC” 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 opac plugins
- 1.
Library BookshelvesThe most installed opac plugin, with 500+ active installs. Rated 4.6 from 9 reviews, last updated 1 year ago. Tested only up to WordPress 6.7.11.