Hi, I'm Steve, one of the developers on the ViewedIt team. If you have any questions about ViewedIt, we're listening and are happy to answer them. ViewedIt recordings are powered by the chrome screen recording apis - https://developer.chrome.com/extensions/tabCapture for browser tab recording, getUserMedia for screen & webcam, and the MediaRecorder api to record the streams.
As a person receiving the screen recording, do I have the option to opt-out, and not report my viewing metrics back to the creator?
If I'm creating a video, I don't want the people I'm sending it to to feel like I'm getting marketing data from them (assuming I'm not).