Address Validator checks shipping addresses at checkout and fixes small mistakes automatically — before orders get marked as delayed or undeliverable. Built-in checks catch PO boxes, missing house numbers, and invalid postal codes in every country. Advanced verification adds real-time address correction: customers see and approve any change on their order confirmation page. Full verification covers 40 countries; built-in checks work everywhere.

• Pre-checkout validation blocks common address mistakes automatically
• Advanced post-checkout verification and auto-correction in 40 countries
• Customers see and approve any automatic correction — never a silent change
• Works for every country; full address verification in 40 countries