Find supported operating systems and browsers

Have one of our services? Use these supported operating systems and browsers to get the best results.

AT&T services

Operating systems

We currently support:

  • Windows 10 or later
  • Mac OS® X or later

Internet browsers

Make sure you use the most recent version of your browser. Newer versions have updated tools and security features that protect you and help you get the most from our website.

Our website works best with the two most recent versions of these browsers:

  • Mozilla® Firefox®
  • Google ChromeTM
  • Microsoft Edge
  • Safari® for Mac

AT&T Mail

Supported browsers

You can use your AT&T email with the two most recent versions of Mozilla® Firefox®, Microsoft Edge®, Google Chrome™, and Safari®. If you’re using a different or older browser, you can use these links to download a supported browser:

  • Mozilla Firefox
  • Google Chrome
  • Microsoft Edge
  • Safari for Mac

Unsupported browsers

To deliver the best and safest mail experience, AT&T email only supports web browsers that stay current with the newest security updates and advances. As a result, we no longer support these browsers for AT&T email accounts:

  • Safari® 5 and earlier
  • Internet Explorer® (any version)

Don't worry. You can still access, view, and send your email using one of the supported browsers or with the basic mail version of AT&T email.

Basic mail version of AT&T email

Can’t upgrade your browser? We'll redirect you to the basic mail experience when you sign in. With basic mail, you can still access, view, and send email. You just won’t have access to many of the full version’s advanced features and tools.

Keep in mind you can always switch back to the full email version by upgrading or switching your browser. From a supported browser, simply sign in to basic mail and select Switch to the newest AT&T Yahoo! Mail from the upper-right corner.

Last updated: February 16, 2024

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