You can test your webcam online or using programs that come with Windows 10 or your Mac. You don't have to wait for a video call to find out there's a problem with your webcam — test it ahead of time.

The Logitech StreamCam could not have launched at a better time. Logitech’s premium webcam had an immediate impact on the quality of my weekly Twitch streams when it arrived back in early 2020, even ...