Unlingo
The open-source developer platform for internationalization.
Unlingo is open-source platform for modern internationalization. Host, manage, and deliver translations with zero complexity.
🚀 It's super fast to set up. You can genuinely go from zero to a multilingual app in about 3 minutes.
🤖 AI assistance. Generate translations on the fly when you don't have a human translator ready.
🔀 Version Control. Safely test new copy and features in an isolated branch without affecting production.
📸 Screenshots. You can attach screenshots directly to translation keys so translators know exactly what they're working on.
🔄 Insta Sync for keys. Edit your primary language, and the keys are instantly created for all other languages, ready to be translated.
It's fully open-source, and I'd be absolutely thrilled if you could check it out or give the repo a star. Let me know what you think!
Features
Analytics
Universal Framework Support
Developer-Friendly API
Insta Keys Sync
AI-Powered Translations
Visual Context Mapping
Automatic Caching
Version Control
Easy UI
Use Cases
- Launching a New Product Globally. Easily set up multiple languages from day one for your new app or website. Use the AI Assistant for initial translations to get to market faster, then invite native speakers to refine the copy.
- Expanding an Existing App into New Markets. When your analytics show traction in a new country, you can add its language in minutes. Insta Sync instantly creates all the necessary keys, and Visual Context helps translators quickly understand your existing UI.
- Improving Collaboration with Translators. Eliminate the endless back-and-forth of spreadsheets and emails. Provide a single source of truth where translators can see screenshots, understand context, and deliver accurate translations without ambiguity.
- Managing Different Environments (Dev, Staging, Prod). Use Branches to maintain separate sets of translations for your different deployment environments. Safely test new copy on your staging server without affecting the live production app.
- Rapid Prototyping and MVPs. Build and test a fully internationalized prototype without hiring a translator. The AI Assistant provides translations instantly, allowing you to validate your global product idea quickly.
- Centralizing All Product Copy. Use Unlingo as the single source of truth for all microcopy (UI text, buttons, error messages, etc.) across your entire application, making it easy for product managers and writers to review and update text.
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