ZIP Lock ‑ Restrict ZIP Codes

Easily restrict products by ZIP codes or states at checkout. Prevent invalid orders, save time.

Setup rules that restrict which products customers can purchase based on their shipping ZIP/postal code or state/province at checkout. When a rule is violated, the ZIP Lock app shows the customer an error message at checkout and prevents them from placing the order. Rules can target all products, specific products, or specific collections. Utilizes Shopify's checkout UI extensions, no theme changes needed.

• Create unlimited rules for ZIP codes or states
• Set rules to target specific products or collections
• Bulk import zipcodes via spreadsheet
• Keeps a log of the blocked checkouts
• Customizable checkout error messages