Downloading your Google data
Google enables you to download nearly all data associated with any Google account.
To do this, go to the Google Takeout page here: https://takeout.google.com/settings/takeout
Login with the account you want to download data from.
Select the data to include in your download.
Click the Next button.
The default "zip" format for the download archive is fine. Leave options as they are and click the "Create archive" button.
Once all your data is archived, you'll get an email notification with a link to download the archive data.