Component database synchronization between multiple Joomla-based website. SYNK - this Joomla!-Component for database synchronization. If you work with multiple sites and want users to a site automatically become the user of your other sites, then this part is for you. SYNK # __users synchronizes tables in these databases (including and located on different servers) upon the occurrence of the event you have selected, for example. when a user logs in or register a new user. SYNK also allows you to synchronize content between all your sites. SYNK # __content synchronizes tables in these databases (including and located on different servers) upon the occurrence of the event you have selected, for example. while maintaining the articles or displaying material on the site. SYNK can also perform your query databases for specific events the user (user login, user logout, create / update user profile, etc.), as well as events with content (saving, viewing, etc.) . Now it is possible to add / remove users to / from a certain group at its input or update data in any table, referring to the user ID or the matter.