
Localize your macOS and iOS app with ease.
LocalizApp is the ultimate app for managing Localizable strings, xcstrings and stringsdict.

Translation Management
Find and manage all your localizable strings in one place. Instantly spot missing translations and get a complete overview of your app’s languages.
Swift Integration
Seamlessly works with iOS and macOS projects. Native support for .strings, .stringsdict, and .xcstrings files. Just open your project and start localizing.
AI Translation
Automate your workflow with ChatGPT, DeepL and Google Translate integration. Translate single strings or entire projects with one click. Quick language copying for rapid development.
Developer Experience
Built by developers for developers. Real-time updates based on community feedback. Free support and continuous improvements to match your needs.
Main Features
Everything you need to manage your app’s localization in one powerful tool

Integration & Overview
Manage all your localizable strings in one centralized place. LocalizApp supports all iOS and macOS localization formats including .strings, .stringsdict, and .xcstrings. Get a complete overview of all your strings across every language with an intuitive interface.
Smart Detection
Never miss a translation again! With just one click, LocalizApp identifies all missing strings across your project. The dedicated view helps you quickly spot and fill any gaps in your localizations, ensuring complete coverage for all supported languages.
AI Translation Power
Harness the power of both Google Translate and DeepL directly within the app. Translate individual strings on the fly or bulk translate your entire project with a single click. Choose your preferred translation service and let LocalizApp do the heavy lifting.
Continuous Updates
LocalizApp keeps getting better, thanks to you! We’re constantly adding new features and improvements based on real developer feedback and requests. Regular updates ensure you always have the best tools for your localization workflow.
Professional Tools
Built specifically for iOS and macOS developers, LocalizApp provides professional-grade tools for managing your app’s localization. From string management to automated translations, everything you need is just a click away.
LocalizApp is an app made by an app developer for developers