Supported Browsers

In order to use the complete set of features, and get the best possible experience from CatMail, you need to use one of the recommended web browsers:

Windows XP / Vista/ 7 / 8:

  • Internet Explorer 7 or higher
  • Mozilla Firefox 3.0.1 or higher
  • Google Chrome

Mac OS X:

  • Mozilla Firefox 3.0.1 or higher
  • Safari 3.1 or higher
  • Google Chrome

Other web browsers will work for accessing CatMail, but you'll see a "light" version of the interface, with a different appearance and not all features available.

If your web browser isn't listed above, consider downloading and using one of the following:

For more information on exactly what features are available in which browser, see also Microsoft's list of Supported Browsers and Operating Systems.