Overview
Fluent is a Dart implementation of Project Fluent, a modern localization framework that enables expressive, context-aware translations. It supports complex sentence structures, pluralization, and gender handling through a powerful syntax. Designed for internationalization, Fluent allows developers to write localization files in a human-readable format, improving collaboration between developers and translators. It works across all major platforms including Android, iOS, Web, macOS, Windows, and Linux, making it ideal for cross-platform apps requiring rich, dynamic content.
Use cases
- Multilingual app localization
- Dynamic content with context-aware translations
- Collaborative translation workflows
- Support for complex grammar rules
- Cross-platform internationalization
Key features
- Natural language expression in translations
- Pluralization and gender support
- Context-sensitive message formatting
- Human-readable .ftl files
- Seamless integration with Flutter
Suitable for
- Apps targeting global audiences
- Teams with non-technical translators
- Projects needing advanced localization logic
- Flutter apps on multiple platforms
- Developers prioritizing maintainable i18n
Considerations
- Requires learning Fluent's syntax
- Limited tooling compared to legacy frameworks
- May need custom build steps for large projects
- Not suitable for simple key-value translations
- Initial setup overhead for new projects