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New TypeScript Localization Libraries 2026

GitHub Libraries → TypeScript → Localization Libraries
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poppinss/intl-formatter 32

added 1 month ago

JavaScript Internationalization API, memoized for speed and performance

JavaScript Localization Libraries Formatting Libraries TypeScript Localization Libraries Formatting Libraries

airbnb/polyglot.js 3K +1

added 8 months ago

Give your JavaScript the ability to speak many languages.

JavaScript Localization Libraries TypeScript Localization Libraries

lukeed/rosetta 799 +1

added 9 months ago

A general purpose internationalization library in 298 bytes!

JavaScript Localization Libraries TypeScript Localization Libraries

opral/inlang-paraglide-js 91 +2

added 9 months ago

Tree-shakable i18n library build on the inlang file format.

JavaScript Localization Libraries TypeScript Localization Libraries

formatjs/formatjs 14K +8

added 11 months ago

Internationalize your web apps on the client & server.

JavaScript Localization Libraries React Localization Libraries TypeScript Localization Libraries

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