Polylang Pro

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. The translation, whether it is in the default language or not, is optional.

• You can use as many languages as you want. RTL scripts are supported. WordPress languages packs are automatically downloaded and updated.
• You can translate posts, pages, media, categories, post tags, menus… Custom post types, custom taxonomies, sticky posts and post formats, RSS feeds and all default WordPress widgets are supported.
• The language is either set by the content or by the language code in url, or you can use one different subdomain or domain per language .
• The orginal content, categories, post tags as well as some other metas can be automatically copied when adding a new post or page translation . Two posts can even be synchronized to appear the same in different languages.
• A customizable language switcher is provided as a widget or in the nav menu.

FEATURES

Depending on the type of site you have built or are planning to build, a combination of plugins from the list below might be of interest:

POLYLANG

Polylang and Polylang Pro share the same core providing features such as:
* Translating posts, pages, media, categories, post tags, custom post types and taxonomies, RSS feeds; RTL scripts are supported.
* The language is either set by the language code in URL, or you can use a different sub-domain or domain per language.
* Automatic copy of categories, post tags and other metas when creating a new post or page translation.
* Translating menus and widgets.
* Customizable language switcher available as a widget or a navigation menu item.