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.

First, open the Camera app and check by switching modes – Photo, Portrait, Video, and Zoom. Navigate through the 1x, 0.5x, and 2x/3x options (whichever are available on your iPhone model). If clicking ...

It won't be a stretch to say that Google manufactures some of the best camera-focused smartphones. Year after year, the company has improved its computational photography algorithm to deliver ...

Restart your computer. Plug your webcam into another available USB port. Check your webcam cable. The cable might be damaged. Test your webcam on another working computer. The above steps will let you ...

You’re watching TV at night and hear a dog barking outside. There’s no need to get up, or even find your phone to check your camera. You can see what’s going on simply by changing the channel. In this ...