Best spamassassin plugins for WordPress
The most popular spamassassin plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Add Plain-Text Email leads with 100+ active installs, ahead of SpamAssassin Preferences (10+). All 2 plugins tagged “spamassassin” 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 2 spamassassin plugins
- 1.
Add Plain-Text EmailThe most installed spamassassin plugin, with 100+ active installs. Only 4 reviews so far, updated 2 months ago.
- 2.
SpamAssassin Preferences10+ active installs. No reviews yet, last updated 2 years ago. Tested only up to WordPress 6.4.14.
All 2 plugins tagged “spamassassin”
Add Plain-Text Email
Down in the last 7 days:2#16,106by Danny van Kooten2 months ago
Adds a text/plain email to text/html emails to decrease the chance of emails being tagged as spam.
- Installs
- 100+
- Rating
- 5.0(4)
- Downloads
- 11/day
SpamAssassin Preferences
Down in the last 7 days:350#34,596by Greg Ross2 years ago
Set your SpamAssassin preferences from your WordPress user profile.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day