When Gmail officially exited the beta status in 2009, it already had nearly 100 million users. Gmail first became available to a limited number of users outside Google's own employees in 2004. In 2017, the email service launched a redesigned user interface. In 2015, moved to an Office 365-based infrastructure. Not even a year later, already had 400 million active users, many of which migrated to it from Hotmail.
The first public beta version of became available on July 31, 2012. The service remained known as Hotmail until 2011, which is when Microsoft officially phased it out and, shortly after, replaced it with. In 1996, Microsoft acquired one of the first webmail services on the internet, Hotmail, and relaunched it as MSN Hotmail. The history of Outlook (the free email services from Microsoft) goes back a long time. Manage your mailbox overloaded with unwanted emails more efficiently Try Clean Email for Free History