Best anti-spam plugins for WordPress
The most popular anti-spam plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Spam Protect for Contact Form 7 leads with 10K+ active installs. All 1 plugins tagged “anti-spam plugin” 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 anti-spam plugins
- 1.
Spam Protect for Contact Form 7The most installed anti-spam plugin, with 10K+ active installs. Rated 4.1 from 12 reviews, updated 9 months ago. Tested only up to WordPress 6.8.12.