Smart Ring vs Smartwatch: Which Health Tracker Is Right for You?
A ring disappears on your finger and lasts nearly a week. A watch does far more but needs daily charging. Here's how to decide, including the subscription fine print.
How to Take a Screenshot on Any Computer: Windows, Mac and Chromebook
Shortcuts for full-screen, window and area screenshots on every major computer, plus where the files go and how to grab a whole webpage.
How to Fix the “HTTP Error” When Uploading Images in WordPress
WordPress's vague "HTTP error" usually comes down to a handful of causes. Here's how to find yours, starting with the quickest fixes.
How-To
All How-To
How to Use a PS4 or PS5 Controller on Windows: Steam Input, DS4Windows and Fixes
Pair your DualShock 4 or DualSense with a Windows PC, let Steam handle it where possible, and use DS4Windows safely for games that only see Xbox pads.
How to Update Your Apple Watch to the Latest watchOS
Updating watchOS is easy once you know the rules: charger, 50% battery, Wi-Fi and an updated iPhone. Here's the full process and what to do if it stalls.
Bluetooth Not Connecting? How to Fix Pairing on iPhone, Android, Windows and Mac
Most Bluetooth failures are fixed by forgetting the device and re-pairing from scratch. Here's how to do that on every platform, plus what to try when it still won't connect.
Internet & Apps
All Internet & Apps
How to Recover a Hacked Instagram or Facebook Account (and Lock It Down After)
If someone took over your Instagram or Facebook, the official recovery tools are free and the fastest route back. Here's how to use them, and how to keep it from happening again.
Blog vs Website: What’s the Difference and Which Do You Need?
Every blog is a website, but not every website is a blog. Here is how they differ and how to decide what your project needs.
Google Photos vs iCloud Photos: Storage, Prices, Sharing and Which to Choose
Both keep your photos backed up and synced. The right one mostly depends on which devices your household uses and how much storage you need.
AI
All AI
How to Turn Off or Limit Gemini on Android (Pixel and Samsung)
Google is retiring the classic Assistant on most phones, so going back is mostly off the table. You can still keep Gemini out of your way and limit what it stores.
AI Smart Glasses Explained: What Ray-Ban Meta and Display Glasses Can Do
Camera glasses with a built-in AI assistant have gone mainstream, and models with tiny displays are arriving. Here's what they do, the privacy rules, and whether you'd use one.
AI Chatbot Privacy Settings: Stop Training, Use Temporary Chats and Delete Your History
Each AI assistant has its own switch for model training, an off-the-record mode and a way to export or delete your chats. Here's where to find them.
Gadgets
All Gadgets
How to Choose an Amplifier for a Car Subwoofer: RMS, Ohms and Wiring Explained
Picking the wrong amp is the most common reason car subwoofers sound weak or blow. These are the numbers that actually matter and how to match them.
How to Set Up Mesh Wi-Fi: Placement, Wired Backhaul and Bridge Mode
A mesh system can fix dead zones for good, but placement and setup make or break it. Here's how to do it right, including what to do with your internet provider's router.
Drone Rules for Beginners in the US: TRUST, Registration, Remote ID and Where You Can Fly
Before your first flight, here's what the FAA expects from recreational drone pilots in the US, and what changes if you fly for work.
Phones
All Phones
How to Transfer Data From Android to iPhone: Move to iOS, WhatsApp and Photos
Switching from Android to iPhone is easier than it used to be. Here's how to move your contacts, photos, messages and WhatsApp chats without losing anything.
What Is an eSIM? How It Works, Which Phones Support It, and How to Switch
No tray, no tiny plastic card: an eSIM lives inside your phone. Here's how to set one up, move it to a new phone and use one abroad.
When Do New iPhones Come Out? Apple’s Release Calendar and the Best Time to Buy
Apple's iPhone schedule is remarkably predictable, though it's changing. Here's how the September launch works, what's different in 2026, and how to time your purchase.
Deals
All Deals
Refurbished vs Renewed vs Used Phones: What the Labels Mean and What to Check
"Refurbished" can mean a new battery and a full warranty, or a quick wipe and a 30-day return window. Here's how the main programs compare.
The Best Time to Buy Tech: A Month-by-Month Calendar for Laptops, TVs and Phones
Tech prices follow a surprisingly predictable calendar. Here's when laptops, TVs, phones and other gadgets usually get cheaper, and when to wait.
How to Spot a Real Black Friday Tech Deal (and Skip the Fake Discounts)
A big red "was" price proves nothing. Here's a five-minute routine to tell a genuine Black Friday tech deal from a markup in disguise.