Best Gutenberg custom block plugins for WordPress
The most popular Gutenberg custom block plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Custom Accordion Block leads with 40+ active installs. All 1 plugins tagged “Gutenberg Custom Block” 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 Gutenberg custom block plugins
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Custom Accordion BlockThe most installed Gutenberg custom block plugin, with 40+ active installs. No reviews yet, last updated 5 years ago. Tested only up to WordPress 5.7.21.