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.

If you need to attend many online meetings and classes, you need to make sure everything is working when it comes to Webcam. The last-minute surprises where either the video is not working or the ...

Sure, your laptop’s built-in camera is fine for everyday chats, but the best webcams can be the difference between looking clear and professional and showing up as a blurry mess on an important call.