The performance is particularly sharp, too. At $100, it's far from the most affordable extender on the market (keep reading for the value picks), but with a highly capable AX1800 design, full support for the latest Wi-Fi 6 speeds and features, adjustable antennas and a helpful, easy-to-use control app with strong reviews on both Android and iOS, it's about as well-rounded as range extenders get. If you're buying one in 2022, I think you should put the TP-Link RE605X right at the top of your list.

TP-Link makes some of the most popular picks in the range extender category, with a fairly wide variety of options to choose from at various price points. That creates a single, seamless connection that you won't need to think about too much. All of today's top models are less expensive than upgrading to a full-fledged mesh router with its own range-extending satellite devices, they're a cinch to set up, they'll work no matter what brand of router you're using and in most cases it's easy to give them the same SSID and password as your original router. Plug one in near the edge of your router's wireless range and pair it with the network, and it'll start rebroadcasting the signal farther out into your home. A range extender, or Wi-Fi signal booster, is a compact, plug-in device that uses built-in Wi-Fi radios and antennas to pair wirelessly with your router. This is where a Wi-Fi range extender can come in handy.

The result? Wi-Fi dead zones in the rooms farthest from the router where you just can't seem to maintain a strong connection. And often, a single router isn't strong enough to provide a stable connection throughout your entire house. Paying for fast internet speeds doesn't mean a thing if you don't have a good home Wi-Fi network.

Best whole home wifi booster