Wi-Fi

Latest in Wi-Fi

the signal display on a home wifi router

What is a router? It’s like your WiFi’s post office.

By Harry Guinness

Various icons on an iPhone screen, including the one for WiFi calling.

What is WiFi calling, and when should you use it?

By Harry Guinness

Photo of an iPhone with a WiFi setting on top of a Mac laptop keyboard.

How to find a WiFi password, whether you’re connected to the network or not

By Tony Carrick

A person taking a new iPhone out of a box on a wooden table.

How to find the WiFi password on an iPhone in a few simple steps

By Tony Carrick

A WiFi sign in a cafe.

WiFi 5 vs. WiFi 6: Which should you choose?

By Harry Guinness

hand holding a smartphone showing an internet speed test to check any home wifi congestion.

Speed up a slow home connection by checking for WiFi-guzzling apps

Wifi antenna on laptop used by person outside

Installing a WiFi antenna can boost internet speeds all around your home

The best netgear routers composited black edition

The best Netgear routers

5G wifi router sitting on a home counter.

Read this before setting up a 5G WiFi network at home

person holding internet router next to laptop

Boost your connection by checking your Wi-Fi strength from any device

A hand holding a phone showing a QR code for sharing WiFi.

The easiest ways to share your WiFi password

By Whitson Gordon

A young woman sitting outside a coffee shop on a patio by the street, using a silver Macbook on a wooden table.

How to find free WiFi when you really need it

By Whitson Gordon

Honda driver assistance screen showing no WiFi because of the switch from 3g to 5g

Which cars will be left in the dust by next year’s 3G shutdown?

By Rob Stumpf/The Drive

Yellow Ethernet code for mesh WiFi system setup

Set up a mesh Wifi system with little more than an Ethernet cord

By Whitson Gordon

A woman outside, using the best portable wifi, with a white backpack working on a laptop placed on a folding laptop stand.

The best portable WiFi

The Best WiFi boosters of 2022

The best WiFi boosters

wifi router indoors

How to fix 5 common WiFi problems

By Sandra Gutierrez G.

Person in their kitchen yelling at their phone

Device won’t connect to WiFi? Here’s what to do first.

By Sandra Gutierrez G.

A white apartment building under cloudy skies.

How to secure your apartment-provided WiFi

By Whitson Gordon

A person using a phone with a WiFi signal icon on the screen, while sitting outside.

How to increase your WiFi speed