This plugin hasn’t been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Internationalize WordPress (IntlWP)


1) Domain-based network WordPress multisite:

Default WordPress multisite only allow user use English letters and numbers as sub-domainname.

With this plugin, your users can use their own local language as sub-domainname. e.g.

Main site domainname:

User blog use sub-domainname:

我的 (Chinese)
私の (Japanese)
나의 (Korean)
мой (Russian)

If your main site domainname use IDNs, then the users sub-domainname will be:

我的.博客.中国 (Chinese)
私の.ブログ.日本 (Japanese)
나의.블로그.한국 (Korean)
мой.Блог.РФ (Russian)

2) Path-based network WordPress multisite

your users can use their own local language as path-name. e.g.我的/ (Chinese)私の/ (Japanese)나의/ (Korean)мой/ (Russian)

3)Restrict the sub-domainname and path name length

Default WordPress multisite only allow user choose more than 4 characters as sub-domainname or path name.

With this plugin, you can change it in network admin side, both max length and min length.


1)Localize translation

po file locate in language folder, you can edit it and build mo file



  • filter punct and space


  • fix Idna class bug
  • support path-based network


  • fix load plugin language bug


  • Add readme.txt

Contributors & Developers

This is open source software. The following people have contributed to this plugin.


Browse the code