Best Tech Channels

Marques Brownlee is among the most widely respected tech reviewers on YouTube. His cinematic production quality, honest takes and genuine depth of knowledge have made him a reference point in the space for over a decade. His reviews carry real weight — a Google VP once described him as the best technology reviewer on the planet, which gives you a sense of how the industry views him.

Linus Tech Tips is one of the most-watched tech channels for PC enthusiasts on YouTube. Linus and his team cover everything from budget builds to outrageously over-engineered server setups, with over 7,000 videos and billions of total views built up over more than a decade. If you spend a lot of time thinking about hardware, there is a good chance you have already found this channel.

Arun Maini runs one of the largest tech channels in the UK, with a focus on smartphone comparisons, buying guides and the kind of ambitious challenge videos that pull in big numbers. His style is polished and accessible — less deep-dive technical than some channels, but very good at helping non-experts figure out what phone or gadget to buy.

Lewis Hilsenteger was one of the people who turned unboxing into a genre. Unbox Therapy hunts down the world's most unusual, viral and obscure tech products and opens them on camera — from genuinely useful gadgets to complete nonsense. His iPhone 6 Plus bend test became one of the most watched tech videos in YouTube history with over 73 million views, and helped put the channel on the map permanently.

Zack Nelson's durability tests — scratch, burn, bend — have become a reliable standard for figuring out how well a phone is actually built. No other channel does this as consistently or methodically. His teardowns and repairs are equally thorough, making this a go-to resource for anyone curious about what is actually inside their devices and how long they are likely to last.

Derek Muller makes science and engineering feel genuinely exciting — no small feat. His videos on physics, mathematics, engineering and technology regularly go viral because they do not just explain things, they change how you think about them. Veritasium sits at the border between tech and science education, and it is one of the few channels where you finish a video feeling like you actually understand something you did not before.

Destin Sandlin is an aerospace engineer who uses high-speed cameras and genuine curiosity to show how everyday things actually work at a level most people never see. From the mechanics of how a bicycle works to inside a nuclear submarine in the Arctic, his channel is built on wonder and rigorous thinking. One of the most genuinely educational channels on YouTube, in any category.

Dave Lee's reviews are clean, minimal and focused on what actually matters when buying a laptop — battery life, display quality, build and real-world performance rather than spec sheets. His style is calm and deliberate, which makes him easy to trust. For anyone trying to decide between laptops, Dave2D is one of the most useful channels to check before spending money.

Steve Burke and the Gamers Nexus team are among the most rigorous PC hardware testers on YouTube. Their thermal benchmarks, power analysis and teardowns go considerably deeper than most other channels — this is not surface-level content. If you want an honest, data-driven verdict on a GPU, CPU or cooler rather than a sponsored first impression, Gamers Nexus is the right place to look.

The Verge brings a more journalistic approach to tech coverage on YouTube. Where most channels focus primarily on unboxing and specs, The Verge regularly explores how technology intersects with culture, policy and everyday life. The production quality is high and the reviews are well-regarded — a good channel if you want tech content with a bit more context around it.