WP Armour

Plugin · Free + paid

400,000+ active installs · Rated 5.0/5 · Updated September 3, 2026

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An anti-spam plugin that uses hidden honeypot fields to catch bots, so visitors never see a captcha or extra question. It protects comments, registrations and many popular form plugins automatically, with no setup, and makes no external calls or tracking, which helps with GDPR. It suits sites wanting quiet, privacy-friendly spam protection. The plugin is free, and a paid Extended version adds spam logging and more integrations.

Pros

  • No captcha or extra question for visitors
  • No API calls or external service, which simplifies a GDPR review

Cons

  • Only catches bots that fill in hidden fields; determined spam can pass
  • Some extra checks and integrations are only in the paid Extended edition

Topics: Anti-spam plugins

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