WooCommerce Postcode Address Validation

Invalid addresses cause reshipping, delays and unhappy customers. This plugin adds address lookup and validation to the WooCommerce checkout, so shoppers can auto-complete or verify what they type before they place the order. The result is more accurate order data and smoother fulfillment for the store team.

The plugin connects to the address lookup provider you choose: Loqate, Postcode.nl, PostcodeSoftware.net or Fetchify. Loqate covers addresses worldwide, while the other providers offer postcode lookup for the UK and the Netherlands. You connect your provider through the WooCommerce settings, and the plugin works alongside One Page Checkout.

Features

• Global address auto-completion: With Loqate, customers anywhere can enter shipping and billing addresses quickly, which cuts manual typing errors and reduces friction at checkout.
• UK and Netherlands postcode lookup: Postcode.nl, PostcodeSoftware.net and Fetchify provide postcode-based address validation, with data drawn from authoritative sources such as Royal Mail.
• Choice of lookup providers: Pick the provider that fits your market, from worldwide coverage to localized postcode services, so the lookup matches where your store ships.
• Auto-filled address fields: Verified address data fills the checkout fields automatically, which makes entering an address faster and more reliable for shoppers.
• Residential and commercial classification: Merchants can tell residential addresses from commercial ones, which helps them tailor shipping options and logistics to each order.
• Simple API connection: You connect your chosen provider through API settings inside WooCommerce, so configuration happens in the same place as the rest of your store.
• One Page Checkout compatibility: The plugin works alongside the One Page Checkout extension, keeping address validation in place on different checkout page layouts.
• Multi-language support: The plugin supports several languages, including English, Dutch and Italian, which suits stores with customers in different regions.

Best for

• WooCommerce stores that ship to the UK or Netherlands
• Online shops selling and shipping internationally
• Merchants who want fewer reshipments from bad addresses