macOS: How to Undo Send in Apple Mail - MacRumors
Skip to Content

macOS: How to Undo Send in Apple Mail

by

With the release of macOS Ventura, Apple updated its stock Mail app with several long-awaited features, including the ability to retrieve emails sent in error. This article explains how to use the new Undo Send Email feature.

General iOS Mail Feature
If you use Apple's Mail app for your email correspondence and you have macOS 13.0 or later installed on your Mac, keep in mind the Undo Send feature.

Put simply, if for some reason you regret sending a message immediately after you have pressed Send, you can now unsend the email so that it doesn't arrive at its destination, but only as long as you act quickly.

Next time you send an email, an Undo Send option will briefly appear at the bottom of the sidebar (if you don't have the sidebar showing, select View -> Show Sidebar in the menu bar).

mail
If you sent the email in error, by default you have 10 seconds to click it before the option disappears, after which the message cannot be unsent. However, the interval can also be set to 20 or 30 seconds or turned off entirely for immediate sending. Here's how.

  1. With the Mail app open, select Mail -> Settings... from the menu bar.
  2. Select the Composing tab in the settings window.
  3. Under "Sending:" click the dropdown menu next to "Undo send delay:" and select from the following options: Off, 10 Seconds, 20 Seconds, and 30 Seconds.
  4. Close the Settings window to save your changes.

mail

The Undo send delay option that you selected will come into effect immediately.

Popular Stories

Aston Martin CarPlay Ultra Screen

Apple Says CarPlay Ultra is Coming to These Vehicle Brands

Thursday May 21, 2026 11:53 am PDT by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly a year later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. CarPlay Ultra...
Apple Event Logo

Apple to Release These 15 New Products Later This Year

Friday May 22, 2026 6:36 am PDT by
April and May have been relatively slow months for Apple this year, but there is a lot to look forward to heading into WWDC 2026 and beyond. Apple is expected to release at least 15 more products later this year, with some of them held up until the more personalized version of Siri launches. Beyond the usual annual updates to iPhones and Apple Watches in September, Apple's all-new smart...
MacBook Pro Low Angle Wide Lens 2

MacBook Pro OLED Display Production Clears Key Hurdle

Thursday May 21, 2026 1:41 am PDT by
Apple's first OLED MacBook Pro models have cleared a major manufacturing hurdle, with panel supplier Samsung Display having reportedly achieved yields above 90 percent on its Gen 8.6 OLED production line. According to Korean publication The Elec, some individual process stages are now reaching yields as high as 95 percent, a level that the display industry considers "golden yield" territory ...