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Who we are, what we do, and how we test products

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How We Test VPNs

We test and rate scores of VPNs each year to help you find the best one to keep you safe and anonymous online. Here's our testing methodology and how we arrive at our conclusions.

By Justyn Newman
VPN conceptual art

How We Test Desktop PCs

Standardized, repeatable testing is central to all 1,500-plus reviews we publish annually. Here's how we test every desktop PC that hits the bench at PC Labs.

By Matthew Buzzi & Brian Westover
How We Test Desktops

How We Test Graphics Cards

PC Labs' cutting-edge testing of graphics cards from AMD, Intel, and Nvidia encompasses leading AAA games, industry-standard synthetic tests, AI benchmarks, and content creation apps. Here's what we use and how we do it.

How We Test GPUs 2025

How We Test Processors

Standardized, repeatable testing underpins everything we review at PCMag. Here's how we evaluate desktop CPUs, from pure processing trials to gauging a processor's nuanced effects on graphics performance.

How We Test CPUs

Contact PCMag

Answers to common questions about how to reach us

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How We Test Web Hosting Services

Standardized, reproducible testing is a vital aspect of PCMag.com's reviews. Here's how we evaluate every web hosting service we test.

By Jeffrey L. Wilson
How We Test Web Hosting Services

How We Test Wi-Fi Routers

Your router is the at the heart of your home network, so it's important to get the right one. Here's how we test every wireless router we review.

By John R. Delaney
Wi-Fi routers lined up underneath PCMag logo

How We Test Projectors

Projectors are ever-evolving, and our testing regimen follows the trends: Dolby Vision, HDR10+, IMAX Enhanced, and Filmmaker modes, along with a mounting emphasis on streaming input. This is how we evaluate the latest models, from budget to cutting-edge.

By M. David Stone
Projector Testing With Anker Nebula

How We Test Smart Home Devices

We install and test more than 100 smart devices in our homes each year to determine their ease of use, reliability, and performance to help you choose the best ones for your budget.

By John R. Delaney
Google Nest Hub

How We Test Fitness Trackers

If you want to get healthy, a fitness tracker can help. At PCMag, we put them through rigorous testing to see which ones are up to the challenge. Here's how we do it.

By Angela Moscaritolo
Fitness Trackers

How We Test Robot Vacuums

Here at PCMag, we subject every robot vacuum (and mop) we review to a demanding and consistent series of tests to determine which models are worth your money. This is how we make those determinations.

Robot vacuums

How We Test Digital Cameras and Lenses

Learn about the speed, image quality, and general performance tests we run on every digital camera and lens we review.

By Jim Fisher
Nikon Z f

How We Test Drones

We do a lot of product testing in the friendly confines of PC Labs, but drones call for wide open spaces, so we take them out in the real world for test flights. Here's what we look for.

By Jim Fisher
DJI Air 3

How We Test VR Headsets

Curious about virtual reality? From PC-tethered systems to standalone headsets, this is how we test VR tech.

By Will Greenwald
Apple Vision Pro

How We Test Smart Displays

Do-it-all countertop screens are deceptively simple, but highly convenient. Here's how our reviews help you determine the best smart display for your money.

By Will Greenwald
Google Nest Hub Max

How We Test TVs

Shopping for a new television? Reading our TV reviews is the best way to be sure you're making the right buying decision. Here's an in-depth look at how our industry-certified home theater expert tests TVs in PC Labs.

By Will Greenwald
How We Test TVs

How We Test Printers

Our lab tests measure overall performance, functionality, and output quality to help you pick the right printer for your needs.

By M. David Stone
Hand tapping a printer LCD

Meet Maggie, PCMag's AI-Powered Product Finder and Personal Shopping Assistant

Trained exclusively on our massive library of expert reviews and buying advice, finding the right technology to fit your life has never been easier.

By Wendy Sheehan Donnell
Meet PCMag's AI-Powered Product Finder

How We Test Speakers

Sure, sound is subjective, but we still put all of the speakers we review through a defined set of tests to determine which sound the best. Check out our audio testing regimen.

By Will Greenwald
Bose SoundLink Plus

How We Test Headphones

Here's how we test earphones and headphones to help you find the perfect pair.

By Will Greenwald
Noise-Cancelling Headphones