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FormGuard ‑ Spam Blocker icon

FormGuard ‑ Spam Blocker

Block contact form spam without a captcha. AI filter on...

by NS Labs · Launched: May 2026 · Free plan available.

5.0 (1) on Shopify Used by 17 Shopify stores

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Stop spam on your Shopify contact form without a captcha. Honeypot, timing and keyword checks for free, plus an AI filter for sales pitches on Pro.

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About FormGuard ‑ Spam Blocker

FormGuard stops spam on your Shopify contact form without adding a captcha, so real customers fill it in as usual. Every submission is checked in the visitor's browser for a hidden honeypot field, forms filled too fast, no real typing, repeat submits, and your own blocked keywords and email addresses. On Pro, an AI filter also catches sales pitches, SEO offers and collaboration requests, and every blocked message is kept for you to read. Your dashboard shows what was blocked and why.

Last verified: September 30, 2026 · Fresh

App details

Developer
NS Labs
Pricing
Free plan available
Launched
May 2026
Rating
5.0 (1) on Shopify

Key features

  • Stops automated contact form spam
  • Up to 10 blocked keywords
  • Spam dashboard with block reasons
  • Everything in Free
  • AI filter for sales pitches
Integrations with:

Shopify Admin

2 plans · starts free

Free

Free

Pro

$7.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 1 Shopify App Store reviews

Use the arrows to read individual reviews

This app is fantastic. It does exactly what I was hoping it would do! Ever since installing it, I haven't had any spam or bots penetrate my sign-up form. I'm very happy with it.
— Old News Co.

Overview 1 / 1

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