Having the ability to unsend an email is invaluable, and if you’re a Gmail user on iPhone or iPad, or even the web, you’ll be happy to know there’s an Undo Send feature in Gmail.

Similar to the Undo Send feature in Mail for iPhone, iPad, and Mac, the unsending feature in Gmail works by adding a delay before the email is sent. That delay is customizable too, if you’re wondering, but first let’s get to covering how the unsend email feature works in Gmail on iPhone, iPad, or a web client.

How to Unsend Email in Gmail with Undo Send

The Undo Send feature…