translation

Provides an interface to live-translate strings in Transifex, and also to export/import strings from various CiviCRM settings (contribution pages, events, etc).

Adds extra hooks to CiviCRM's translation system, so other extensions can influence how, when, and where string translation takes place.

Language switcher for the 'new' CiviCRM menu (since 5.x).

Fixes CiviCRM configurations that were left in English if the admin installed CiviCRM in English and then switched languages.