How do I start using WebRTC?
If you are new to Twilio Client and want to get started, take a look at our documentation and quickstart tutorial.
If you have an existing web app and would like to upgrade to using WebRTC, just update the twilio.js library to the latest version (1.1).
In other words, change this…
<script type="text/javascript" src="https://static.twilio.com/libs/twiliojs/1.0/twilio.min.js"></script>
To this…
<script type="text/javascript" src="https://static.twilio.com/libs/twiliojs/1.1/twilio.min.js"></script>
Some browsers support WebRTC, while others do not. However, Twilio Client supports all major browsers, so if a browser doesn’t support WebRTC, Twilio Client will automatically detect this and make the call using Flash instead.