Retractable Email
Gmail now offers folks the opportunity to Undo Send. Left a typo on that job application? Sent an email to the wrong person? No problem! This feature lets you delay sending your email for 5, 10, 20 or 30 seconds after you click "Send." However, it’s not currently available for mobile.
Need more time to deliberate? Criptext lets you recall any email you’ve sent—even if it’s already been opened and read. The plugin and browser extension for Gmail and Outlook lets you recall sent emails, set a Snapchat-like timer for self-destruct, or see who has opened your emails, and when.
