As noticed by Android fontGoogle has started to widely deploy the web version of its Google Duo video chat service. Duo is already available on Android, iOS and Chromebooks, but extensive support for the Web will allow users to chat easily with friends and family on many different devices.
To start with Duo on the Web, simply go to https://duo.google.com. If you already have a Duo account and are logged in, you will see a search box with a list of your contacts using Duo.
Duo's web client has run under Chrome (no surprises), Safari and Firefox, but the Microsoft Edge browser on Windows is not supported. You can make video and voice calls with this person, but the person at the other end of the line must be registered with Duo to be able to receive a call.