What It Does

This WooCommerce plugin replaces manual address entry with a postcode lookup field. Your customer enters their UK postcode, selects their address from a dropdown list of verified Royal Mail PAF addresses, and the checkout form fills automatically. Fewer errors, faster checkout, fewer failed deliveries.

Postcode field added to WooCommerce checkout automatically
Returns verified Royal Mail PAF (Postcode Address File) addresses
Customer selects address from dropdown — form fills instantly
Fully compatible with WooCommerce HPOS
Works with all major WooCommerce checkout themes
Mobile-friendly — works on any device
UK addresses only — optimised for British postcodes

How It Works

Customer Enters PostcodeAt checkout, the customer types their UK postcode into the lookup field.

Matching Addresses AppearA dropdown of verified addresses for that postcode is returned from the Royal Mail PAF database.

Form Fills AutomaticallyThe customer selects their address and all checkout address fields populate instantly — ready to complete the order.

Why It Improves Your Checkout

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Faster Checkout

Entering a postcode takes seconds — manually typing a full address takes much longer. Reduces checkout time and increases conversion.

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Fewer Failed Deliveries

Verified PAF addresses mean fewer typos, wrong house numbers and missing postcodes — all common causes of failed delivery attempts.

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Higher Conversion

Checkout friction is a leading cause of cart abandonment. A faster, simpler address step measurably improves completion rates.

Related Products

All Postcode Lookup Products→ WooCommerce → Royal Mail→ Magento Postcode Lookup→ Wix Postcode Lookup→

WordPress Postcode Lookup