Card testing costs Shopify merchants $1.3B per year in chargeback fees. Coupon abuse bleeds margins. Bots scrape your catalog.
ShieldGuard stops all three. One-click install from the Shopify App Store. Works instantly.
Three threat categories. One app. Zero configuration.
Detects velocity patterns at checkout. Multiple small transactions from same IP? Blocked. Reduces chargebacks instantly.
Per-IP coupon tracking. New accounts gaming your promos? Flagged. Stops discount code scraping and multi-account abuse.
Client-side JS fingerprinting. Headless browser detection. Mouse movement + keystroke timing analysis. Stops scrapers dead.
Install from the Shopify App Store. ShieldGuard auto-injects protection scripts. No theme edits needed.
Install ShieldGuard for Shopify