With the mission of “Everyone in the world should be able to use their own language on phones and computers”, the Unicode ...

But Chrome and Firefox do not show the Punycode version of the URL by default. For Firefox, showing Unicode domains in Punycode requires users to switch a flag in the about:config section.

PHP 6, a planned major upgrade to the popular open source dynamic language for Web applications, will feature internationalization capabilities via Unicode support, key developers of the language said ...