郵便番号HD

郵便番号HD is a practical postal code and address lookup tool designed for users who need quick access to Japanese location information. It supports searching for a postal code by city or town name and reversing the lookup from a postal code to an address, which is useful when filling out delivery forms, registering on websites or checking regional details. The interface is clean and easy to use, and the app works offline for convenient local reference. It is a lightweight utility for everyday address and postal code tasks. Interested users are welcome to download and install it from iOSIPA Software Network.