Spam Firewall

Block contact form spam with honeypot fields and pattern match

by Fran Mora · Launched: May 2026 · Free plan available.

0.0 on Shopify Built for Shopify

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Block contact form spam automatically. Honeypot + pattern matching stops SEO pitches, scams, and bot

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About Spam Firewall

Stop spam from flooding your contact form inbox. Spam Firewall uses two proven techniques: an invisible honeypot field that catches bots instantly, and smart pattern matching that detects SEO pitches, crypto scams, partnership spam, and other junk. Blocked spammers see a fake "thank you" message so they don't retry. Real customers are never affected. View all blocked submissions in your dashboard and mark any false positives with one click. Zero configuration — just install and enable. Invisible honeypot field catches bots automatically Pattern matching blocks SEO, crypto, and marketing spam Zero config: install, enable, done in 2 minutes Privacy-first: no data stored for clean submissions One-click false positive override (no lost customers) Show more Show less

Last verified: July 21, 2026 · Fresh