WebRTC Control per Bernard

WebRTC Control is a Firefox addon that brings you full control over WebRTC and protects your IP address from leak. Toolbar icon serves as a toggle button that enables you to quickly Disable or Enable WebRTC Control addon (note: icon will change once you click on it). Note: this addon does not have any options page, settings or toolbar popup UI.

WebRTC (Web Real-Time Communication) is an API definition drafted by the World Wide Web Consortium (W3C) that supports browser-to-browser applications for voice calling, video chat, and P2P file sharing without the need of either internal or external plugins.

When WebRTC is enabled in your browser, your real IP address will be exposed to the public (even if you're using a masking service such as VPN). But, preventing WebRTC leak helps you protect your IP address. WebRTC Control will also disables the following WebRTC components:
a. navigator.getUserMedia
b. window.MediaStreamTrack
c. window.RTCPeerConnection
d. window.RTCSessionDescription

In order to report Bugs, please visit addon homepage and fill the bug report form.

Review on YouTube: https://www.youtube.com/watch?v=SI2yhQKy_sM