Learn about All-Fi extenders

Get Wi-Fi coverage in more areas in your home or business. You can stream when and where you want with All-Fi Extenders.


How extenders work

Tired of Wi-Fi® dead zones? AT&T All-Fi extenders™ connect to your existing All-Fi Hub™ or Wi-Fi gateway. Together, they create a mesh network that extends your Wi-Fi signal to more areas in your home or business. This lets you stream music and videos with less buffering, use more devices, and reach locations you couldn’t before.

All of your internet equipment uses the same network info. So, you connect a tablet, smartphone, or laptop to the extender the same way you connect to your Wi-Fi network.

You can also connect other devices, like smart TVs, media players, and gaming systems, with an Ethernet cable.

See if an extender will help

Looking for help with your Wi-Fi? On your mobile device:

  1. Open the Smart Home Manager app.
  2. Choose the Easily Find Weak Wi-Fi Spots in Your Home card.
  3. Follow the prompts. We’ll let you know where your Wi-Fi could use a little help.

Don’t have the Smart Home Manager app? It’s the easiest way to access all your network info. Download the app from the Apple App store or Google Play store.


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Last updated: January 21, 2025

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