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Best stop forum spam plugins for WordPress

The most popular stop forum spam plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. La Sentinelle antispam leads with 3K+ active installs. All 1 plugins tagged “stop forum spam” 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.

Research this niche or see all plugins.

Top 1 stop forum spam plugins

  1. 1.
    La Sentinelle antispam

    The most installed stop forum spam plugin, with 3K+ active installs. Rated 5.0 from 22 reviews, updated 2 weeks ago.

All 1 plugins tagged “stop forum spam”