How to Use a Webcam

Updated: Aug 16, 2022 7:29 PM
how to use webcam

Table of Contents

Whether you have the best webcams on the market or not, they’re useless if you don’t know what to use them for. There are a couple of different things that webcams are particularly useful for, which we’ll go over in the article below. Keep reading to find out more.


  • Whether you have a built-in webcam or USB webcam, there are a few uses that these devices are particularly good for.
  • The most popular usage for a webcam is naturally for video calling or conferencing. However, there is another usage, too.
  • You can also use your webcam strictly for audio purposes if it comes equipped with a microphone.

Using Your External or Built-In Webcam

You can learn how to use a phone as a webcam or even how to use a Kinect as a webcam. However, the best type of webcam is, well, an actual webcam. Knowing what you can use your internal or external webcam for will open doors. While video mode is the most popular route, you can also use your webcam for something else. Keep reading to learn about the uses of your webcam.

Insider Tip

If you have a USB model, all you have to do is plug your USB cable into your computer’s USB port to begin the set-up process.

For Video Calls

Naturally, the best way to use your webcam is in video mode. This will allow you to create a video feed, call those you care about, or even host professional calls. It’s always best to invest in a high-quality webcam if the video quality is something that matters to you. If you’re looking for a new webcam, try comparing the Logitech C270 vs C920.

As a Separate Microphone

While some computers have built-in microphones, like laptops, you can also use your webcam as a separate microphone. This allows for better audio options and generally will make your audio clearer. Another fun use is learning how to use a webcam as a security camera. This can help you keep your home safe even when you’re not there. If so, you might also want to learn how to make your webcam wireless.

STAT: During an April 2020 survey in the United States, 15 percent of respondents aged 18 to 29 stated that they used video conferencing to take part in fitness classes during the crisis. (source)


How do you install a webcam?

All you do is plug the cable into your computer’s USB port if it’s a USB model. This should allow you to use your webcam as a video source.

Can I test my webcam?

It’s pretty easy to test your webcam. All you have to do is open up the app you downloaded with the webcam and play with the settings until you have things set to your preferences.

Does my laptop have a built-in webcam?

You should be able to see a small camera lens on the frame around your screen if your laptop has one built-in. Most models will. If it doesn’t, try using an external webcam that plugs into your computer using a USB cable.

Do webcams have Bluetooth capabilities?

While webcams might have Bluetooth capabilities, they cannot provide video conferencing over Bluetooth. Instead, you can use Bluetooth to hold audio conferences.

Beth Huston Avatar

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