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Last Updated · November 28, 2023

The Ultimate Guide to USB Webcams for PCs

usb webcam for PC

An excellent USB webcam will make you look your best for business, Twitch streaming, or family video chats. Its image sensor is higher than your computer's, so it picks up details better in low light. It's a good purchase if you expect to do a lot of video calls, vlogs, etc. Here's what to know about USB cameras/webcams for PC.

What is a USB Webcam?

In simple terms, a camera connected to a computer through a USB port, often linked to one of those ports on the computer, is known as a USB webcam. The video then gets sent to a computer, where an application on the computer gives you the ability to see the photographs and upload them to the Internet.

The best USB webcams allow you to interact with business partners and customers over the Internet on your workplace PC. Some webcams contain built-in microphones and connect to your computer using any accessible USB connection. You can place a USB webcam for a laptop, often known as an external webcam, anywhere; on top or next to your computer, on a table facing you, or in a distant region.

The Best USB Webcams for PC/Laptops


If you have tried working from home previously, you understand the significance of maintaining constant communication with your colleagues. For this reason, picking the best software and technology for replacing face-to-face conversation with online conversation is essential. OBSBOT Tiny 2 is the best choice.

OBSBOT Tiny 2 is a PTZ 4K webcam with AI tracking. This camera can automatically monitor your movements. You can see this technique in high-end conference cameras. The OBSBOT Tiny 2 is a more cost-effective option for anybody who needs a PTZ webcam to follow their movement throughout a conversation and offer a 4K picture.

  • Ultra Large 1/1.5'' CMOS in Webcam
  • AI Tracking with Auto Zoom
  • Max Video Resolution: 4K@30 fps, 1080p@60 fps
  • 4x Digital Zoom
  • Gesture control and voice control
  • 4x Faster Focusing
  • Beauty Mode


OBSBOT Meet 4K is the first 4K webcam with incorporated AI backdrop protection capabilities. You can blur or alter the background of your video conversations early with clicks.

The meet 4k camera, with a 1/2.8" Sony 4K sensor and HDR auto-exposure technology, makes the picture seem professional in any lighting. With AI auto-framing function and virtual backdrop capabilities, the OBSBOT Meet 4K is the best solution for having smooth video chats at home and in the workplace. The OBSBOT Meet also supports portrait mode, allowing you to watch ultra-HD 4K video in 9:16 format.

  • Up to 4K@30fps & 1080P@60fps Video Capture
  • AI Auto-framing
  • Intelligent Auto-Focus & Face Focus
  • HDR & 4x Digital Zoom
  • Vertical Mode

How Do I Use a USB Webcam?

To correctly configure your USB webcam, you need to:

Step 1: First, connect your external webcam to a USB port on your computer and wait for Windows to install the necessary device drivers.

Step 2: After the installation of the drivers, a bubble will appear in the system tray that says "Installing new hardware", followed by "Your new hardware is installed and ready to use".

FAQs About USB Webcams

1. Can I plug a USB webcam into my phone?

Yes, you can use a USB webcam on Android. The plug-and-play USB cameras, sometimes known as webcams, are supported by the Android platform, which uses the standard Android Camera2 API in conjunction with the camera HIDL interface.

2. Can I use a USB webcam on a tablet?

With the help of the Android Camera2 API and the standard camera HIDL interface, you will be able to link a webcam to your tablet. In most cases, webcams offer UVC drivers, also known as USB Video Class drivers, which allow users to manage the cameras. Using a USB camera for mobile, you can utilize your tablet for lightweight use cases. Such as photo kiosks and video conferencing if it is capable of supporting webcams.

3. Can I use a USB webcam on Android?

Yes, you can use an HD USB camera on Android. You have the choice of connecting your smartphone over Wi-Fi or by USB. However, the latter of these two alternatives will aid in making your phone's battery life last longer.


The USB camera for laptops is only one component of a student's back-to-school setup. It is always in great demand when people begin shopping for school supplies; thus, it is advisable to start searching early. Whether joining college for the first time or returning to school, you will need a webcam suited for work and play. Several of our top selections are on sale, giving you the perfect moment to purchase one of the finest webcams.

However, if you need the best USB HD webcam and how to set it up for your use, check out this guide for more details.