If you have role of host or presenter, this option allows you to share your whole screen or application window with other participants. This is available only on Chrome, Firefox and Opera browsers. You can find this option in menu
signed with “+” in the left upper corner.
By sharing your screen, you have the ability to show any media that is on your device without ever having to send any files this can include presentations, documents, images, and even videos. What’s more, this screen sharing software allows the recipient to not only view the material on the shared device, but also watch as the user interacts with it in real-time, navigating the interface and making changes.
Online screen sharing works by breaking down the information depicted on the device screen into encoded packets of information and sending them across the internet to another device. The recipient device then rebuilds the image received from the other screen. Modern free screen sharing software is smart enough to both compress the data to minimise bandwidth requirements and carefully monitor activity on the screen: the software will only transmit information when a change or movement occurs.
Click on the images below to see examples.