Outlook Strikethrough Shortcut for Windows, Mac & Web

Crosses out selected text in a message. Here's the keyboard shortcut for every version of Outlook, plus other ways to do it.

Quick Answer

Windows
Ctrl+D→Alt+K
Mac
Cmd+Shift+X
Web
Not confirmed yet
Outlook

Strikethrough

Windows
Ctrl+D→Alt+K

Crosses out selected text in a message.

Learn More

How to strikethrough in Outlook with the keyboard

  1. Open Outlook and go to where you want to strikethrough.
  2. Press Ctrl + D → Alt + K on Windows or Cmd + Shift + X on Mac.

Outlook Strikethrough Shortcut for Windows

Press Ctrl + D → Alt + K.

Outlook Strikethrough Shortcut for Mac

Press Cmd + Shift + X.

Outlook Strikethrough Shortcut for Outlook Web

We haven't confirmed a Outlook Web shortcut for this yet.

Related Shortcuts

Frequently asked questions

What is the Outlook strikethrough shortcut?

On Windows, press Ctrl + D → Alt + K. On a Mac, press Cmd + Shift + X.

Is there a Mac shortcut to strikethrough in Outlook?

Yes: Cmd + Shift + X.

Does it work in Outlook for the web?

We haven't confirmed a web version shortcut for this yet.

Not yet verified · Last reviewed: not yet reviewed · Microsoft's official shortcut list