It has happened to all of us, I’m sure. You hit “send,” only to realize autofill has provided the wrong address. Or, you “reply all” when you meant your response to be private. How many times have you said to yourself, “If only I could unsend that email”?
Now you can. Two Harvard Law School students, Lindsay Lin and David S. Gobaud, have launched a free service, Pluto Mail, that allows users to unsend emails after they’ve been sent. It also allows users to edit emails after they’ve been sent (but before they’ve been opened), set auto-expiration dates that make the text of an email disappear, and track when emails are opened.
Even better, the service works with your current email client and email address. And it does so without requiring downloads or plugins for either the sender or the recipient.
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