Privacy-conscious spam protection for Contact Form 7 using a honeypot, signed timing token, rate limiting, and a local adaptive blacklist.
Alternatives to Samurai Honeypot for Forms
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Stop Contact Form 7 spam with honeypot protection, automatic IP blocking, duplicate submission prevention, disposable email filtering, rate limiting, …
Block spam on Contact Form 7, WPForms & comments. No API key. GDPR compliant. Free for commercial use. No configuration needed.
SilentShield – the invisible shield against spam. Spam is the weed of the internet. It clogs your forms, steals your time, and corrupts your data.
Image CAPTCHA, honeypot and accessibility spam blocking for Gravity Forms, CF7, WPForms, Formidable, Elementor, WooCommerce, comments, and login.
AI message checks with Observe and Block modes for Contact Form 7, WPForms, Elementor, and WordPress Comments.
Math CAPTCHA for CF7, WPForms, and any HTML form. Zero config — install, add shortcode or use auto inject from settings.
Protect Contact Form 7 and optionally WordPress comments with privacy-friendly anti-spam protection.
Adds an Image CAPTCHA to Contact Form 7 and WPForms, GDPR ready, perfect WPForms or Contact Form 7 Spam Protection Image CAPTCHA, adds a honeypot
A lightweight, invisible honeypot field for Contact Form 7 that helps reduce automated spam submissions without CAPTCHAs.