A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data

i18n parser formatter l10n intl cldr cldr-data cldr-json

• Updated Sep 29, 2025
• JavaScript

Translate your Go program into multiple languages.

i18n go translation translation-files cldr

• Updated Nov 1, 2026
• Go

Solving i18n for client-side and resource-constrained environments.

rust unicode internationalization localization icu cldr

• Updated Nov 11, 2026
• Rust

The official repository for Babel, the Python Internationalization Library

i18n l10n cldr gettext hacktoberfest

• Updated Nov 11, 2026
• Python

The home of the Unicode Common Locale Data Repository

unicode cldr

• Updated Nov 12, 2026
• Java

Slug Generator Library for PHP, based on Unicode’s CLDR data

unicode library ascii transliteration cldr slugify slug pretty-url

• Updated Sep 8, 2023
• PHP

Elixir implementation of CLDR/ICU

i18n elixir l10n cldr elixir-lang number-format unit-format list-format

• Updated Nov 7, 2026
• Elixir

💬 i18n Translator for Go/Golang using CLDR data + pluralization rules

i18n language golang l10n cldr plural-rules

• Updated Sep 20, 2026
• Go

🌎 a set of locales generated from the CLDR Project which can be used independently or within an i18n package; these were built for use with, but not exclusive to https://github.com/go-playground/universal-translator

l10n cldr plural-rules

• Updated Sep 28, 2026
• Go

UNIC: Unicode and Internationalization Crates for Rust

rust unicode internationalization cldr crates unicode-characters text-processing unic locale-data unicode-algorithms

• Updated Oct 24, 2026
• Rust

😄 Emoji synonyms to build your own emoji-capable search engine (elasticsearch, solr, OpenSearch)

plugin emoji elasticsearch cldr analyzer emoticons elasticsearch-plugin hacktoberfest opensearch

• Updated Apr 23, 2026
• PHP

A validator for postal codes with support for 200+ regions

i18n swift cldr postalcode

• Updated Dec 1, 2020
• Swift

A formatter for localized day periods (morning, afternoon, night, etc.)

i18n swift formatter cldr

• Updated Jul 25, 2019
• Swift

PHP translation and localization made easy!

i18n php unicode translation localization calendar l10n cldr

• Updated Sep 10, 2026
• PHP

Surgically polyfills timezone support in Intl.DateTimeFormat API

polyfill icu intl cldr iana datetimeformat ecma-402

• Updated Feb 26, 2020
• JavaScript

I18N Library for .NET, and Delphi

i18n java delphi angular typescript internationalization localization csharp wpf l10n cldr vcl asp-net-core asp-net firemonkey grammatical-numbers grammatical-genders ordinal-numbers abbreviated-numbers delphi-api

• Updated Oct 25, 2026
• C#

Internationalization and localization in Typescript with Unicode CLDR, batteries included

i18n language unicode typescript internationalization localization math pluralization timezone cldr locale arbitrary-precision decimal messageformat globalize

• Updated Sep 8, 2026
• TypeScript

Implementation of java locale for scala.js

scala cldr scalajs java-api scala-js java-locale

• Updated Oct 28, 2026
• Scala

Package i18n provides internationalization and localization for your Go applications

i18n go internationalization localization pluralization l10n cldr lsif-enabled

• Updated Mar 10, 2022
• Go

Internationalize your application using Unicode's CLDR

calendar cldr locale currencies territory

• Updated Jun 25, 2025
• PHP