I

internationalization

With over 500,000 installs, Polylang is the most popular multilingual plugin available on the WordPress directory. You write your posts, pages and create categories and post tags as usual, and assign a language to each of them.

Translations and internationalization for Radiooooo - the musical time machine. 23 languages supported. Community contributions welcome!

Cross-platform framework for localization and translation tools

Easy translating of PHP applications

Automated hreflang tag generator for multi-language video sites. Supports CJK languages with proper locale mapping for video SEO.

Simple Python3 package for programs internatioanlization.

Example Lightning Web Component providing a sample example of Internationalization (i18n) using Salesforce functionality.

The Golang package for a simple and convenient i18n and l10n with interpolation for your projects.