Create a Gmail account - Gmail Help
Gmail is email that's intuitive, efficient, and useful. 15 GB of storage, less spam, and mobile access. Sign in - Google Accounts Sign in - Google Accounts Sign in to Gmail - Computer - Gmail Help On your computer, go to gmail.com. Enter your Google Account email or phone number and password. If information is already filled in and you need to sign in to a different account, click Use Sign in to Gmail - Computer - Gmail Help
Google Sign-In for Websites | Google Developers
For example, flight confirmations in your Gmail inbox will automatically sync with your Google Calendar and Google Maps to help you get to the airport on time. From resuming YouTube videos across devices, to having your contacts, and favorite Play Store apps easily available, a single sign-in allows for a seamless experience across Google.