Recommended and Supported Browsers

Recommended Browsers

For optimal performance of The Chicago Manual of Style Online, we recommend using one of the browsers listed below. If you are part of a network, we recommend you contact your network administrator before making any changes.

Microsoft Windows 7

  • Internet Explorer - versions 8.x
  • Mozilla Firefox - versions 3.6.x

Macintosh OS 10.6

  • Mozilla Firefox - versions 3.6.x
  • Safari - versions 5.x

Supported Browsers

The Chicago Manual of Style Online is supported for the following browsers:

Microsoft Windows XP, Windows 7, and higher

  • Internet Explorer - versions 7.x, 8.x, and higher
  • Mozilla Firefox - versions 3.5.x, 3.6.x, and higher
  • Chrome - versions 5.x, 6.x, and higher

Macintosh OS 10 and higher

  • Mozilla Firefox - versions 3.5.x, 3.6.x, and higher
  • Safari - versions 4.x, 5.x, and higher (Safari 5.x under OS 10.5 may have trouble displaying certain special characters)

If you are using an unsupported browser, results may be unpredictable.