This content originally appeared on Mashable for a US audience and has been adapted for the UK audience.
If there’s one thing you can count on, it’s that if you want video quality straight out of 2015 — the olden days — simply turn to your computer's built-in webcam. The good news is that you don’t have settle for subpar video every time you hop on a call. There is another way: use an external webcam.
But aren’t they just as grainy? No, they're not. We promise there are better, clearer options out there. Before you get to choosing the right webcam for you, there are a few basics you’ll need to know.
What is an external webcam?
An external webcam clips on the top of your screen or sits on a little tripod and plugs in via USB or Thunderbolt, rather than being a part of your computer or laptop. Most external webcams — especially high-quality cams — come with software that lets you manually adjust features, resolution, frames rate, white balance, exposure, and so on. Ultimately, an external webcam can be an easy way to make your video quality better and more consistent.
Are external webcams expensive?
They don't have to be expensive. There are webcams on the cheaper end out there that are still a step up from built-in webcams. Of course, the more you pay, the clearer the image and greater the customisation options, but upgrading to an external webcam doesn’t mean you have to spend a lot.
What features do webcams have?
This isn't an exhaustive list, but it's useful to keep these things in mind when shopping for a webcam:
Built-in mics — Some cameras come with one built-in mic, two built-in mics, or no mics at all. If crisp sound quality is important to you, spring for an external USB microphone. Webcam mics are never really built to wow. However, if your computer setup has no mic at all, grab a webcam that comes with one so you can make sure you're being heard on your calls. Some mics also have noise cancelling capabilities to cut out ambient background interference.
Field of view — If you want a webcam that frames you nicely (as in, not so small that the smallest adjustment will cut you out of the picture, and not so big you see the whole room in the background) check out the field of view, which describes the width of the area a camera captures. The standard sweet spot on most webcams hovers around 80 degrees, which can fit about two people comfortably.
Image resolution and frame rate — There are a few image resolutions you’ll come across, including 720p (HD), 1080p (Full HD), and 4K (UHD). As you might have guessed, the higher the resolution, the higher the picture quality. While the image resolution is all about clarity, frame rate is all about smoothness. Typically, a higher frame rate like 60fps looks smoothest, though 30fps will still offer lag-free video. Only the highest quality webcams support 4K/30 fps and most video call/streaming platforms support 1080p/30fps.
Lighting — If you find that your facial features are almost always lost to overexposure or that your image looks so dark you're giving villain-in-a-found-film-horror-movie-energy (absolutely a vibe but maybe not the one you want on client calls), look out for webcams that handle changing light conditions well or have software that allows you to adjust contrast, exposure, and white balance.
Keep these things in mind when beginning your purchase process.
Are external webcams a security risks?
There isn't a greater privacy risk with an external webcam than a built-in webcam. But with any webcams, external or otherwise, you should be aware that webcam hacks are very much a thing, even if you don’t have your camera on. The rule of thumb is that if you have a webcam, you should be covering it every time it’s not in use. There are external covers you can buy for most kinds of webcams and some webcams.
What is the best webcam?
We've searched high and low for the very best webcams and lined up a selection for you. There should be something for everyone and every budget in this roundup, including popular models from top brands such as Logitech, Anker, and Razer.
These are the best webcams in 2023.