There's a fairly direct way to dump all of your Google data here: https://support.google.com/accounts/answer/3024190?hl=en https://support.google.com/accounts/a

There's a fairly direct way to dump all of your Google data here: https://support.google.com/accounts/answer/3024190?hl=en https://support.google.com/accounts/answer/3024190?hl=en I used it for a grepping through years of emails.