i18nStudio - AI Locale

i18n Localization Studio

Only for Mac

$0.99

Mac

i18nStudio is a powerful internationalization tool designed for developers. It supports localization file workflows and AI-powered translation for iOS, Android, and Web applications. Whether you are a mobile developer, web developer, or product manager, i18nStudio helps you efficiently manage and translate multilingual content. Core Features Multi-platform format support - iOS: Full support for the .lproj directory structure and Localizable.strings, plus Xcode 15+ XCStrings format - Android: Supports the values directory structure and strings.xml - Flutter: Supports the .arb format to easily manage and edit Flutter localization resources - Web: Supports multiple JSON formats, including flat and nested structures - General: Supports CSV spreadsheets, fully compatible with Excel AI translation engine - Supports major LLM API services such as DeepSeek and Kimi - Batch translation with automatic progress tracking and status display - Intelligent language detection for both source and target languages - Translation quality control with result review and rollback Modern user interface - Native macOS app built with SwiftUI - Supports Dark Mode and Dynamic Type - Intuitive drag-and-drop file import - Real-time search and filtering - Full undo/redo system Primary Use Cases Mobile app developers - iOS developers: Import .lproj directories, edit translation content, and export to XCStrings or continue using the .lproj format - Android developers: Import the values directory, perform batch translation, and export in the standard Android resource format - Flutter developers: Import .arb files to easily manage and edit localization resources, support batch translation, and export to standardized formats Web developers - Supports various web frameworks such as React i18next and Vue I18n - Handle complex JSON localization file structures - Generate translation files that meet framework requirements Product managers and translators - Edit CSV files using the familiar Excel format - Manage multilingual content in bulk - View translation progress and completion in real time Technical Capabilities Intelligent file handling - Automatically detect file formats and encodings - Robust error tolerance that skips invalid entries - Automatic file backups to ensure data safety Advanced editing features - Real-time editing; double-click cells to modify directly - Bulk actions; select multiple rows for batch editing - Full-text search with support for regular expressions and fuzzy matching - Analytics to display translation progress and language coverage Why choose i18nStudio Professional-grade features - A professional tool designed specifically for developers - Supports localization formats for all major platforms - Powerful AI translation integrations Efficient and easy to use - Intuitive user interface with minimal learning curve - Drag-and-drop operations that simplify file import - Batch processing that significantly boosts productivity Secure and reliable - Local processing to protect your translation data Continuous updates - Regular feature updates and performance optimizations - Timely support for new file formats and translation services Get Started 1. Import files: Drag your localization files into the app window 2. Edit content: Use the intuitive interface to edit translation content 3. AI translation: Configure a translation service and perform batch translation with one click 4. Export files: Choose the target format and export standardized localization files i18nStudio makes internationalization development simple and efficient—your trusted companion for building multilingual apps.

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Fix known bugs

Version 1.3.1

The developer, 涵涵 闫, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

  • Seller
    • 涵涵 闫
  • Size
    • 18.1 MB
  • Category
    • Productivity
  • Compatibility
    Requires macOS 15.0 or later.
    • Mac
      Requires macOS 15.0 or later.
  • Languages
    • English and Simplified Chinese
  • Age Rating
    4+
  • Copyright
    • © yanhanhan
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.