This document contains instructions on how to manually install the Webex Meetings extension in Mozilla Firefox.

To manually install the Webex Meetings extension in Firefox:

  1. Download the archive: Cisco_Webex_Extension.xpi.zip (see link below).

  2. Locate the downloaded zip file and open it. Save the extension file Cisco_Webex_Extension.xpi to your desktop or other convenient location.

  3. Open a new tab in Firefox and drag cisco_webex_extension.xpi into the browser.

  4. A dialog box will open and ask for your permission. Select Add .

  5. Click Install and, if required, restart Firefox.

You can now join your meeting.

Your computer may still have to automatically download and install a Webex Meetings add-on file when you first join a meeting.

Download The Cisco Webex for Firefox extension .