SilentShield – the invisible shield against spam. Spam is the weed of the internet. It clogs your forms, steals your time, and corrupts your data.
Alternatives to Opportify Fraud Protection
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.
Replace CAPTCHAs with bank-verified human identity. One-click verification. Users verify once, trusted everywhere.
Campaign AIv1.0.1
Campaign AI integration plugin that protects websites and ad campaigns from bots and invalid traffic using real-time click fraud detection.
Stop spam and AI bot attacks from your contact forms. No CAPTCHA, no friction. Bots are blocked silently while real inquiries get through.
A powerful, lightweight, and smart Math Captcha solution to block spam from Contact Form 7, WP Login, WooCommerce, and Tutor LMS forms.
Stop fake leads in real time. No CAPTCHAs. Invisible to real users.
Raptchav1.4.1
A secure, animal-based CAPTCHA for WordPress forms featuring intelligent bot detection and multi-form integrations.
Real-time lead scoring & bot detection. Automatically scores every form submission on your WordPress site.
LeadShieldv1.0.0
Blocks fake, bot and AI-generated form submissions in real time — before they reach your inbox or CRM. No CAPTCHA. Free plan available.
Stop card testing, fake orders, comment spam, and AI crawlers with no CAPTCHA. 100% local, no account or API key, works instantly on activation.