Address Book for WooCommerce

Give returning customers a faster way to reuse the addresses they already know.

Extonify Address Book for WooCommerce is a free WooCommerce address book plugin that lets logged in customers save, label and reuse multiple billing and shipping addresses from My Account, Classic Checkout and the Checkout Block.

Store staff can manage the same saved addresses from WordPress user profiles and WooCommerce orders. No external address API. No API key. No telemetry. No external Extonify account required. Saved Address Book entries stay in your WordPress database.

Customers do not need to visit My Account before they can start using the address book. When a logged in customer reaches a supported checkout with an empty Address Book, they can still choose:

They can give it an optional nickname and complete the order normally. The new address is then available in their Address Book for the next purchase.

This makes the address book workflow useful from the first order onward, rather than requiring customers to configure their account first.

A WooCommerce customer profile normally keeps one primary billing address and one primary shipping address. Real customers may need more.

A shopper may order to Home, use a different address for Work, keep a Warehouse address for business purchases, or regularly send an order to a family member.

Extonify adds a dedicated Address book in My Account so those reusable addresses do not have to be typed from scratch on every order.

Each saved address can have a simple nickname such as:

Home · Office · Warehouse · Mum’s place

Billing and shipping address books are kept separate, and each type has its own Address Book default.

Customers manage reusable addresses from their own My Account → Address book screen without replacing WooCommerce’s native Addresses page.

• Add billing and shipping addresses
• Give addresses useful nicknames
• Edit saved addresses
• Duplicate an address
• Delete addresses with confirmation
• Set separate Address Book defaults for billing and shipping
• Filter saved entries by billing or shipping
• Export their own saved addresses to CSV

The first saved address of each type automatically becomes that type’s Address Book default.

When another saved address is explicitly set as default, Extonify also updates the corresponding primary WooCommerce address.

Extonify supports both WooCommerce checkout experiences.

From WooCommerce 8.9+, customers can select previously saved billing or shipping addresses, save a new address during checkout, or update an existing saved address they have edited.

When a saved shipping address changes the checkout destination, WooCommerce recalculates the applicable shipping and tax information.

Saved address selection is supported from WooCommerce 8.9+.

Saving a new or edited address directly from the Checkout Block is available on WooCommerce 9.9+, where the public Checkout Block API required by the save flow is available.

There is no separate Block integration switch to configure.
Customers with no saved addresses still get the save controls; once addresses exist, the saved address selector appears as well.

Address management is not limited to the customer facing checkout.

Store staff can work with a customer’s saved addresses directly in wp admin.

From a WordPress user profile, authorized staff can view, add, edit, delete and manage saved billing and shipping addresses.

On WooCommerce order screens, staff can select one of that customer’s saved addresses and apply it to the order’s billing or shipping fields.

An address already stored on an order can also be copied into that customer’s Address Book with a nickname after confirmation.

These admin tools work with both High Performance Order Storage (HPOS) and WooCommerce’s legacy order storage.

Extonify stays flexible without turning its settings page into another checkout builder.

From.

You can control whether the address book is available and how checkout saving behaves.

You can enable billing and shipping address books independently, allow or disable Save as new at checkout, allow or disable updates to existing saved addresses, set the maximum number of saved addresses per customer and type, show or hide customer CSV export, and choose whether plugin data should be removed when the plugin is uninstalled.

Set the address limit to 0 when you do not want to impose a maximum.

Exact repeat saves are guarded against so customers do not accidentally fill their Address Book with identical entries. At checkout, however, an intentionally reused destination can still be saved separately when the customer gives it a different nickname.

For example:

Home → 10 Main Street
Office deliveries → 10 Main Street

That lets the nickname represent the customer’s intent without turning every repeated checkout into another duplicate row.

Saved Address Book data is stored locally in your site’s WordPress database.

Extonify itself does not send saved addresses to an external address verification service, does not require an API key, and does not include telemetry or usage tracking.

The plugin also integrates with WordPress privacy tools so saved addresses can be included in personal data exports and removed through the personal data eraser.

By default, uninstalling the plugin does not delete saved Address Book data. Store administrators can explicitly enable cleanup when they want plugin data removed on uninstall.

A clear scope is better than installing a plugin for the wrong reason.

It is not postal address verification.

Extonify performs local WooCommerce address field checks and formatting. It does not check whether a building or delivery location exists in a postal or courier database.

It is not Google Places address autocomplete.

There is no Google Places API integration or paid address service dependency. Normal browser autofill can still work with appropriate address fields.

It is not multi destination shipping.

The plugin stores multiple reusable billing and shipping addresses. It does not split one WooCommerce order across several delivery destinations.

It is not an IP blocker or security plugin.

Address Book features are for logged in customers.
Normal WooCommerce guest checkout is left alone; guests do not receive a persistent personal Extonify Address Book.