Configure and test rules locally. These settings do not change your Shopify checkout. No postcode restrictions are enabled by default.
Region Selection
Create your own named regions. Enter exact postcodes, prefixes such as BT, or UK outward districts such as PO30.
Test a delivery
Enter a destination to see the local checkout decision.
Map selection
Upload your postcode location CSV, then drag a rectangle across the points to select a region. Review the selected postcodes before adding them. This selects postcode points, not postcode boundaries. Only uploaded locations are covered.
Header: postcode,latitude,longitude,country · Up to 20,000 rows · Decimal coordinates · No address or customer data needed.
No postcode dataset loaded.
Review selected postcodes
Map datasets stay in memory and are not sent anywhere. Exported rules contain only selected postcodes and country codes.
Shopify connection
Checkout deployment, fixed shipping option selection, billing and Shopify installation flows are pending. Fixed prices and weight bands will continue to come from the merchant’s Shopify shipping settings.
Postcode suggestions: NHS England / ONS, source listing 28 August 2026. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Great Britain only; see packaged DATA-LICENCE.md.