How to Change Default Email on Mac

Charlotte Daniels

Mac, Tutorials

Changing the default email on Mac is a simple process that can be done in just a few steps. Whether you want to use a different email client or switch to another email account, this tutorial will guide you through the process. Let’s get started!

Step 1: Open Mail Preferences
To change your default email on Mac, first, open the Mail app. Then, click on the “Mail” menu in the top menu bar and select “Preferences” from the dropdown menu. Alternatively, you can use the keyboard shortcut Command + Comma (⌘ + ,) to quickly access preferences.

Step 2: Select the Accounts tab
In the Preferences window, select the “Accounts” tab at the top. Here, you’ll see a list of all your configured email accounts.

Step 3: Choose a new default email account
To change your default email account, simply click on the desired account from the list on the left-hand side. The selected account will be highlighted.

Step 4: Set as Default
Once you’ve chosen your preferred account, look for a button labeled “Set as Default” or similar wording below the account list. Clicking this button will set your selected account as the new default for sending emails from applications like Safari and other third-party apps.

Note: If you don’t see a “Set as Default” button, it means that macOS automatically sets up your default email based on various factors like which email client you’ve used most recently.


If you encounter any issues while changing your default email on Mac or if it doesn’t seem to work as expected, here are a few troubleshooting steps you can try:

Check Account Settings:

Ensure that your desired email account is properly configured within macOS Mail by going to the “Accounts” tab in Mail Preferences. Double-check the account settings, including the username, password, incoming and outgoing mail server details.

Restart the Mail App:

Sometimes, simply restarting the Mail app can resolve minor glitches. Close the Mail app completely and then relaunch it to see if the changes take effect.

Reboot your Mac:

If restarting the Mail app doesn’t solve the issue, try rebooting your Mac. This can often clear any temporary glitches and ensure that all system processes are running smoothly.

Contact Apple Support:

If none of these troubleshooting steps work or if you encounter any other persistent issues while changing your default email on Mac, it’s recommended to reach out to Apple Support for further assistance. They’ll be able to provide you with specific guidance based on your unique setup and configuration.

  • To change default email on Mac:
    • Open Mail Preferences
    • Select the Accounts tab
    • Choose a new default email account
    • Set as Default
  • Troubleshooting steps:
    • Check Account Settings
    • Restart the Mail App
    • Reboot your Mac
    • Contact Apple Support

Changing your default email on Mac is a straightforward process that allows you to use your preferred email client or account seamlessly. By following these steps and troubleshooting suggestions, you’ll be able to customize your email experience on macOS according to your needs.

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