Manage iOS localization files (.strings) through a single YAML file. No more editing dozens of separate files for each language. Automatically handles both Localizable.strings and InfoPlist.strings.

• 📝 Single source of truth - All translations in one YAML file
• 🔍 Easy to review - See all languages for each key side by side
• ✅ Find missing translations - Instantly see which keys are missing in which languages
• 🚀 Simple workflow - Extract, edit, apply
• 🎯 Smart key routing - Automatically puts NS* and CF* keys into InfoPlist.strings

pip install git+https://github.com/botforge-pro/ios-i18n-sync.git

From your iOS project root:

# Extract all .strings files (both Localizable and InfoPlist) to translations.yaml i18n-sync extract --resources Resources # Edit translations.yaml with your favorite editor # Then apply changes back: i18n-sync apply --resources Resources

The tool automatically:

• Extracts from both Localizable.strings and InfoPlist.strings
• Organizes translations into sections in YAML
• Preserves the structure when applying back

Default paths:

• Resources: Resources/ directory
• YAML file: translations.yaml

The YAML file is organized into sections corresponding to different .strings files:

Localizable: cancel: en: "Cancel" ru: "Отмена" de: "Abbrechen" es: "Cancelar" save: en: "Save" ru: "Сохранить" de: "Speichern" es: "Guardar" InfoPlist: CFBundleDisplayName: en: "My App" ru: "Мое приложение" de: "Meine App" es: "Mi aplicación" NSCameraUsageDescription: en: "This app needs camera access" ru: "Приложению нужен доступ к камере" de: "Diese App benötigt Kamerazugriff" es: "Esta aplicación necesita acceso a la cámara"

• Handles multiple .strings files (Localizable.strings, InfoPlist.strings)
• Organized YAML structure with sections
• Preserves file headers (comments at the top of .strings files)
• Sorts keys alphabetically within sections
• Reports missing translations during extract
• Handles Unicode correctly

The extract command already serves as a check - it reports the status of all translations when extracting to YAML. You'll see output like:

• All keys present in all languages ✓ - Everything is consistent
• Missing keys are reported per language if found

There's no need for a separate check command since extract is non-destructive to your .strings files and provides all the validation information you need.