i18n l10n – Help for the translation of Interfaz

we need a drupal expert opinion. Our portals use the translation of the user interface to perform the translations. These copies / texts are in the front end, as part of the content, or are sometimes pop-up windows.

This tool does not translate. This must be done manually and the tool provides only one box where to enter the translation.

1-. Does Drupal have all the plug-ins that can do the translation automatically, just by selecting the desired language?
2- Is it possible to massively download copies / texts in Drupal? How?

User interface