This task can be performed using IonFast
The First Framework-Agnostic Ionic & Capacitor Template
Best product for this task

IonFast
dev-tools
IonFast brings you everything you need to start and develop an Ionic & Capacitor app: computer setup, app creation, i18n and in-app purchases integration, services, helpers and much more! Save days of setup and development with IonFast π

What to expect from an ideal product
- Automates the entire i18n setup process with pre-configured language files and folders
- Includes ready-to-use translation service with built-in language switching
- Comes with simple HTML directives to handle text translations in your templates
- Provides working examples of multi-language implementations in real app scenarios
- Sets up automatic language detection based on user's device settings