This death panel, so to speak, can be accessed from the Google Accounts page, under the Accounts Management section where it says, "Control what happens to your account when you stop using Google. Learn more and go to setup."
"We hope that this new feature will enable you to plan your digital afterlife -- in a way that protects your privacy and security -- and make life easier for your loved ones after you're gone," explained Google product manager Andreas Tuerk in a blog post.
The service was created by Google's Data Liberation group, which has been working for several years to simplify the process of exporting data from Google services.
[ Is government transparency doomed to remain an oxymoron? Read The Freedom From Information Act. ]
The Inactive Account Manager allows users to set a specific timeout period. Should the account in question remain inactive for that period, Google will take the specified action. Possible settings are three, six, nine or 12 months.
Google said that it considers several factors when assessing inactivity, including account sign-ins, Web history, usage of Gmail from any device and Android check-ins.
Users of the service are advised to set up an alert, a text message sent to a mobile phone number and an email message sent to a selected address, as a notification before any action is taken.
The Inactive Account Manager will accept up to 10 contacts to be notified in the event the account goes inactive. During the setup process the user may elect to share his or her data with any or all of the contacts. Once an account has timed out, the designated contacts may download data for three months.
The Google services that presently permit this include: +1s; Blogger; Contacts and Circles; Drive; Gmail; Google+ Profiles, Pages and Streams; Picasa Web Albums; Google Voice; and YouTube.
Facebook offers a similar post-mortem service: A Memorialization Request, to preserve a deceased person's Facebook account.