The modern TypeScript toolkit for global data - countries, states, cities, currencies, languages, timezones, phone codes, postal validation, flags, and more. Tree-shakable, lightweight, fully typed, and built for modern applications.
javascript i18n typescript currency npm-package geodata javascript-library iso4217 zipcodes country-data currency-api currency-rates geodatabase zipcode-data timezones-data country-database phone-code-api i18next-react country-dataset worldkit
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Updated
Jul 31, 2026 - TypeScript