Best gallery thumbnails plugins for WordPress
The most popular gallery thumbnails plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Post gallery slider leads with 60+ active installs. All 1 plugins tagged “gallery thumbnails” 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 gallery thumbnails plugins
- 1.Post gallery slider
The most installed gallery thumbnails plugin, with 60+ active installs. Only 4 reviews so far, last updated 12 years ago. Tested only up to WordPress 3.9.40.