Google's open-source library for international postal address validation and form generation.
libaddressinput is Google's open-source library that provides international postal address validation and form generation capabilities. It helps developers collect and validate addresses from around the world by using Google's Address Data Service metadata to ensure correct formatting and required fields for any country.
Android developers and Chromium-based application developers who need to implement international address input forms with proper validation.
Developers choose libaddressinput because it provides authoritative, Google-maintained address metadata for global coverage, offers ready-to-use UI components for Android, and has proven reliability through integration in major projects like Chromium and Android.
Google’s postal address library, powering Android and Chromium
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Leverages Google's Address Data Service for accurate and up-to-date metadata on address formatting and validation worldwide, as highlighted in the README for global coverage.
Includes a ready-to-use Android UI address input widget, simplifying form implementation for Android developers with minimal setup.
Offers separate C++ and Java libraries with clean separation between UI and validation logic, making it portable and adaptable to various environments, as noted in the philosophy.
Integrated into major projects like Chromium and Android, demonstrating its robustness and industry adoption for address handling.
The UI widget is only available for Android, requiring additional development effort to adapt or create interfaces for other platforms like iOS or web.
Relies on Google's online Address Data Service for metadata, which limits offline functionality and may not suit applications in low-connectivity environments.
Lacks a native JavaScript library, making it inaccessible for modern web applications outside of Chromium-based projects without significant adaptation.
Tightly coupled with Google's services, so changes or discontinuation of the Address Data Service could disrupt validation functionality and require migration.