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Tom's Guide

Helping you decide what tech to buy

Mini-RGB TVs have an inherent flaw that limits their color saturation — here’s what’s wrong
TV makers are claiming that they’ve reached a new level of color with Mini-RGB TVs, but it's complicated....

This Blueair air purifier did wonders for my spring allergies — plus more air purifier deals I recommend
Spring allergies are the worst, but this air purifier worked wonders for my congestion. Plus, more expert-approved air purifier deals to shop ahead of spring....

I tested the AirPods 4 ANC vs Samsung Galaxy Buds 4 — and there's a clear winner
Which entry-level earbuds are better: Apple AirPods 4 ANC or Samsung Galaxy Buds 4? I put them head-to-head to find out once and for all....

How to get started with vibe coding — 5 simple tips for beginners
New to vibe coding? Here's five tips that help AI generate working code....

These $20 lens filters are a cheat code for cinematic photography — check out the results
Can a $20 mist filter make your photography feel more cinematic? You bet your backside it can....

An insomnia expert said this gadget would stop me waking up at 3 am — she was right, and I now sleep through the night and wake up with so much energy
Tried every sleep hack out there and still struggling? This neuroscientist-recommended gadget is better than any sleep technique I've come across....

This iPhone feature stopped my eye strain — here's how to enable it
Learn how to enable Screen Distance, iPhone's hidden eye protection feature that prevents eye strain....

I use the 'Rabbit' prompt for multiplying my ideas — and it's a game changer
Most ChatGPT prompts are too complicated. Use these 7 simple "animal metaphors" to immediately improve AI reasoning, creativity and brainstorming....

I took 200 photos on the Leica Leitzphone and the iPhone 17 Pro to see which is better — and there's a clear winner
I put the Leica Leitzphone and the iPhone 17 Pro through a 10-round photo showdown to test their main cameras, zooms, macro performance, and more....