Google Connect (login) module for PrestaShop
Module that allows to log in to shop with Google plus account. Customers will be able to register in your shop and log in quickly. Module adds special button to log in with google plus in most important places in shop like navigation bar, login (authentication) page etc.
more informations about module you can find here:
Google Connect (login) module for PrestaShop
module is trusted by official addons marketplace - this means that you can use it in prestashop cloud service