InboxShield is a contact form spam protection plugin that filters junk inquiries in context, protects real leads, and learns what matters to your business — on WordPress, Shopify, and Wix.
Traditional spam protection blocks bots and keywords. InboxShield goes further — it understands your business context and filters the junk inquiries that slip through everything else.
A catering inquiry is legitimate for a restaurant but junk for a law firm. InboxShield knows the difference because it understands what your site actually does.
CAPTCHAs stop bots. But what about SEO pitches, link exchange requests, and irrelevant inquiries? InboxShield catches what other tools miss.
Every blocked message is a potential customer lost. InboxShield scores leads so you focus on the messages that matter — and never miss a real opportunity.
Mark a correction and InboxShield remembers. It builds sender reputation, learns your preferences, and gets smarter with every decision you make.
InboxShield is built natively for each platform — same mission, tailored experience.
AI-powered. 9 form plugins. 7-layer protection.
Rule-based filtering. Works with every theme.
Smart filtering for Wix Forms. No theme changes.
Every feature is designed to help you see fewer junk messages and never miss a real customer.
Bot defense, keyword matching, link detection, disposable emails, honeypot fields, and repeat submission blocking — all before AI is even needed.
InboxShield scans your website, understands your business, and classifies each message in context. AI is optional and only used for uncertain cases.
Hot, warm, neutral, or cold — InboxShield scores every lead so you focus on the ones that matter and never miss a real opportunity.
Every blocked or approved message comes with a clear reason. No black box — you always know why a message was filtered.
Mark corrections and InboxShield learns from your feedback. Sender reputation, topic preferences, and patterns improve over time.
Install from WordPress.org, Shopify App Store, or Wix App Market. No coding required — protection starts immediately.
Everything you need to know about InboxShield.