flutter_user_agentx is a Flutter package that retrieves device and webview user agent strings for Android and iOS. It provides reliable access to standard user agent information used in HTTP requests, enabling accurate identification of the client environment. The package also offers modular components to help developers construct custom user agent strings when needed. Designed for simplicity and cross-platform consistency, it integrates seamlessly into apps requiring user agent handling for web views or server communication.
Use cases
- Fetching device-specific user agents
- Customizing user agent strings for web views
- Identifying client environments in HTTP requests
- Testing web compatibility across devices
- Server-side request identification
Key features
- Cross-platform support for Android and iOS
- Simple API for retrieving default user agents
- Modular building blocks for custom user agents
- Lightweight and easy to integrate
- Reliable device and webview string generation
Suitable for
- Apps using web views
- API clients needing user agent headers
- Debugging and testing HTTP requests
- Developers building browser-like features
- Apps requiring client fingerprinting
Considerations
- Does not support web platform
- User agent strings may vary by OS version
- Limited to device and webview contexts
- Not intended for full user agent parsing
- Requires manual handling of edge cases