Best +1 button plugins for WordPress
The most popular +1 button plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Google+ Share Button leads with 10+ active installs. All 1 plugins tagged “+1 button” 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 +1 button plugins
- 1.Google+ Share Button
The most installed +1 button plugin, with 10+ active installs. No reviews yet, last updated 15 years ago. Tested only up to WordPress 3.2.1.