About this plugin
The AddressZen extension verifies US and international addresses directly on your WooCommerce forms. As users type, it catches errors, auto-corrects mistakes, and displays accurate suggestions in real time, reducing the risk of incomplete or invalid entries.
Address data is sourced from USPS and other trusted global providers. For US addresses, results are formatted to USPS standards and include secondary details like apartment, floor, or suite numbers. The plugin also accounts for language and formatting differences across regions, making it ideal for ecommerce stores that ship internationally.
With cleaner data at checkout, you’ll see fewer failed deliveries, faster order processing, and a better shopping experience for your customers.
Benefits
- Speed up the Checkout Process. Reduce the time it takes to accurately insert an address on your checkout
- Increase Deliverability. Reduce failed deliveries by making address entry easier and less error prone
- Ensure Data Quality. Ensure the address information you collect is complete, consistent, and ready for use across systems
How It Works
AddressZen Autocomplete can be added to:
- Billing address forms
- Shipping address forms
- Account address forms
Features
- Comprehensive Data: Access accurate and up-to-date address data for the US and over 240 countries and territories
- Error Correction: Catches and corrects typos and formatting issues automatically, making sure addresses are in the right local format
- Accessibility: Works with screen readers so everyone can easily confirm their address
- Custom Setup: You can adjust the settings for each website or store as needed
- Failsafe Functionality: Checks if your API Key is working before showing address fields. If your API key isn’t active or properly configured, customers can still manually enter their address
Customisable Features
- Automatically populate the organisation name based on the selected address
- Add a separate Address Lookup field above your address form. By default, it fills in the first address line when a suggestion is selected
- Enable or disable address verification based on the selected country. This is useful if you’re only supporting specific regions
= Other Supported Forms/Plugins=
AddressZen works with a wide range of form builders on WordPress. Setup guides are available for:
Contact Form 7
Formidable Forms
Forminator Forms
Ninja Forms
Gutenberg Forms
Account & Pricing
To use our service, you’ll need a separate AddressZen account, which you can create on our sign-up page..
Enjoy a 30-day free trial to check out our features. For pricing details, please visit our pricing.
Need Support?
If you need help with the installation or have any questions, feel free to contact our support team.
[1.2.1](https://github.com/addresszen/woocommerce/compare/1.2.0…1.2.1) (2026-10-29)
Bug Fixes
- state the 100-lookup, 30-day free trial in the WordPress.org listing ( 31d659c )
1.2.0
0 (2026-10-06)
Bug Fixes
- blocks: fill billing address when using same address for billing ( e62df3b ), closes ideal-postcodes/woocommerce#949
Features
- allow customising the Address Finder label ( 2117d89 ), closes ideal-postcodes/woocommerce#929
- blocks: populate a third address line field in the Blocks checkout ( f3af7cc ), closes ideal-postcodes/woocommerce#938
1.1.0
0 (2026-09-02)
Bug Fixes
- expose usZip5Only in classic frontend config ( f2b4540 )
Features
- add WooCommerce Blocks checkout integration and migrate tests to Playwright ( 3619d87 )
- validation: add US ZIP+4 to ZIP-5 truncation option ( 07c8240 )
1.0.1
[1.0.1](https://github.com/addresszen/woocommerce/compare/1.0.0…1.0.1) (2025-09-17)
Bug Fixes
- axios: bump @ideal-postcodes/address-finder from 5.2.4 to 5.2.6 ( 4d22389 )
1.0.0
0 (2025-08-07)
Features
- initial release of AddressZen WooCommerce plugin ( 12b6245 )