Best spammer plugins for WordPress
The most popular spammer plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Anti-spam Reloaded leads with 1K+ active installs, ahead of Sz Comment Filter (10+) and Fortify (fewer than 10). All 4 plugins tagged “spammer” 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 3 spammer plugins
- 1.
Anti-spam ReloadedThe most installed spammer plugin, with 1K+ active installs. Rated 5.0 from 14 reviews, updated 2 months ago.
- 2.
Sz Comment Filter10+ active installs. No reviews yet, last updated 11 years ago. Tested only up to WordPress 4.1.42.
- 3.
FortifyFewer than 10 active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 5.8.19.
All 4 plugins tagged “spammer”
Anti-spam Reloaded
Up in the last 7 days:24#5,206by kudlav2 months ago
No spam in comments. No captcha.
- Installs
- 1K+
- Rating
- 5.0(14)
- Downloads
- 11/day
Sz Comment Filter
#39,142by SzMake11 years ago
No spam in comments. blocked by Invisible internal token-code with ajax.This is not used CAPTCHA.
- Installs
- 10+
- Rating
- –
- Downloads
- 2/day
Fortify
#63,524by webvitalii4 years ago
No spam in comments. No captcha.
- Installs
- <10
- Rating
- –
- Downloads
- 1/day