Fastrr COD
Optimize Your Cash on Delivery Operations. Hide/Reorder COD with Our App
Checkout Defense
Block disposable emails, tag risky signups, cut promo abuse.
by TrackbackLabs · Launched: June 2026
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About Checkout Defense
Disposable emails let one shopper burn a promo 50 times, place fake orders, and drive chargebacks. Checkout Defense blocks them at checkout and on signup. A self-maintained list of 7,500+ disposable domains, refreshed weekly, runs checks locally — no third-party service. Toggle checkpoints, add allow or block domains. Risky signups are tagged for review. An added layer of store security, not a fraud-scoring or chargeback-prediction tool. Merchants remain responsible for order-review decisions.
Last verified: September 4, 2026 · Fresh
App details
- Developer
- TrackbackLabs
- Category
- Marketing & conversion
- Pricing
- Paid
- Launched
- June 2026
- Rating
- 0.0 on Shopify
Key features
- Block disposable emails at checkout and signup
- Stop fake orders, promo abuse, and chargebacks
1 plan · 3-day free trial
Checkout Defense
$15/month
Plans and prices as listed on the Shopify App Store.
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