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Top 10 list of WiFi extenders in the UK (2025)

The bestseller list compares brands and their WiFi extenders. Which WiFi extender is the best?
Best choice TOP 1
Image of TP-Link RE220 WiFi extender
TP-Link RE220 WiFi Extender Booster, Dual-Band AC750 Mbps Range Extender…
  • For more tips, please refer to the Q&A section at the bottom of this page
  • Setup Tip for Vodafone/SKY Routers – Some Vodafone and SKY routers use custom…
  • Ethernet Port for Wired Connections – Easily turn the extender into a wireless…
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TOP 2
Image of TP-Link RE550 WiFi extender
TP-Link RE550 AC1900 Gigabit Mesh WiFi Range Extender-Wi-Fi Booster-WiFi…
  • For more tips, please refer to the Q&A section at the bottom of this page
  • System Requirements – Compatible with Windows (98SE to 10), macOS, Linux, NetWare,…
  • Smart Signal Indicator & Easy Setup – Intelligent signal light helps you…
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Offer TOP 3
Image of TP-Link TL-WA850RE WiFi extender
TP-Link TL-WA850RE N300Mbps WiFi Extender Booster, Ethernet Port,…
  • One-touch set up with APP Control-Tap WPS connects to your device within 1 minutes,…
  • Relaible Connection-This Wifi extender can maximize network security, ensure your…
  • Universal Compatibility with Fast Ethernet Port-Compatible with any wireless network…
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TOP 4
Image of TP-Link RE300 WiFi extender
TP-Link RE300 AC1200Mbps WiFi Extender Booster Dual Band, EasyMesh,…
  • Works with any Wi-Fi router or wireless access point, with 3 years manufacture w…
  • Push the WPS button to easily set up a Mesh network you can uniformly manage from…
  • Smart signal indicator helps to fi­nd the best location for optimal Wi-Fi coverage…
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TOP 5
Image of Modern Innovations WiFi Extender Booster WiFi extender
2025 Newest WiFi Extender Booster, Covers Up to 3000 Sq.ft WiFi Booster,…
  • Easy Installation And Safe ProtectionThe convenient wall-mounted design simplifies…
  • Wide CompatibilityEthernet extender is compatible with: 802.11N/g/b, 2.4G channel…
  • Wifi Amplifier 3 Modes WiFi repeater supports repeater/router/AP mode, WiFi extender…
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TOP 6
Image of TP-Link RE700X WiFi extender
TP-Link RE700X WiFi 6 AX3000Mbps WiFi Extender Booster, Internet Booster,…
  • For more tips, please refer to the Q&A section at the bottom of this page
  • Easy Setup & App Control – Set up and manage your network anytime using…
  • Smart Adaptive Path Selection – Automatically selects the fastest and most…
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TOP 7
Image of Sukiiter Sukiiter WiFi extender
2025 Newest WiFi Extender, WiFi Booster, WiFi Repeater, Covers Up…
  • One-touch set upTap WPS connects to your device within 1 minutes, Wall plug design…
  • Safe Internet EnvironmentThis Wifi extender can maximize network security, ensure…
  • Wide CompatibilityCompatible with any wireless network devices that comply with the…
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TOP 8
Image of TP-Link TL-WPA4221 KIT WiFi extender
TP-Link TL-WPA4221 KIT AV600 Powerline Adapter WiFi Extender Kit,…
  • One-Touch Wi-Fi Configuration - One press of the Wi-Fi button copies the network…
  • 2 Ethernet Ports - The TL-WPA4220 (Wi-Fi extender) provides reliable high-speed wired…
  • Plug and Play - Set up your powerline network and start enjoying fast, seamless wired/wireless…
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TOP 9
Image of TP-Link TL-WA854RE WiFi extender
TP-Link TL-WA854RE N300Mbps WiFi Extender Booster, Internet Booster,…
  • For more tips, please refer to the Q&A section at the bottom of this page
  • Compact & User-Friendly Design – Mini wall-plug design blends into any…
  • Quick Setup & App Control – One-touch WPS connection and the TP-Link Tether…
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TOP 10
Image of NETGEAR EX3110-100UKS WiFi extender
NETGEAR WiFi Extender Booster EX3110 | Dual Band Wifi Extender | Internet…
  • DEAD ZONES: Easily boost the range of your existing WiFi router to hard to reach…
  • Plug into any wall outlet: Use your existing network SSID name so you never get disconnected…
  • SIMPLE TO SETUP: Press the WPS button to connect to your router. Use the NETGEAR…
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The 10 best WiFi extenders to buy in the UK

Picture of a WiFi extender

The best Wi-Fi extender devices ensure there is no spot in your home that doesn’t receive a good Wi-Fi signal. This offers plenty of benefits, especially in larger homes with poor Wi-Fi signals, making a Wi-Fi extender a fantastic investment for hassle free web connections.

Check out the buying guide below for how to choose the best Wi-Fi extender for your home network:

What are WiFi extenders?

A Wi-Fi extender is a device used to expand the coverage of your wireless internet at home. It works by repeating the signal from your router, increasing its coverage so you can connect to devices in areas where the Wi-Fi is weak or cannot connect.

Why should you buy a good WiFi extender?

Buying good quality Wi-Fi extender is always worthwhile if you struggle with internet connections and speed at home. By increasing the wireless connection of your router, a Wi-Fi extender offers a wider area of coverage and often quicker internet speeds as well.

Better still, it’s not a complex device to set up and is a cost-effective alternative to replacing a weak router. So, if you are having issues with weak internet connections and not being able to get Wi-Fi at certain parts of your home, it may be worth buying a Wi-Fi extender.

How to choose the right WiFi extender in 2025?

Another picture of a WiFi extender

While easy to set up, choosing the best Wi-Fi extender requires some research to ensure you get a reliable device that addresses your connection issues. Here are some things to consider when choosing a Wi-Fi extender:

  • Compatibility: A Wi-Fi extender will be no use if it is not compatible with your router, so always make sure to check this before buying. Most modern devices are N-category routers, although the newest and most advanced devices are AC-category routers. Check your router to ensure you buy a compatible extender and remember that older routers may need to be upgraded to be compatible with modern Wi-Fi extenders.
  • Single or Dual Band: If you have a single band router, make sure you buy single band Wi-Fi extender. Dual band routers are becoming more widespread however, so if you have one it may be worth investing more money for a dual band extender, as this will not only increase the coverage of your Wi-Fi but also internet speeds.
  • Additional Features: There are other features you may want from a Wi-Fi extender, although none of these are essential. For instance, ethernet ports are often viewed as a great addition because you can also connect to devices through wires, offering improved speeds and reducing the number of devices trying to connect wirelessly.

What is the best kind of WiFi extender in the UK?

There are a few options when it comes to the types of Wi-Fi extenders currently available. This mostly relates to the form of the extender, with the following devices available:

  • Desktop Extender: As the name suggests, this type of Wi-Fi extender is deigned to sit upright on a desk. This type of extender is generally bigger and provides more ethernet ports, making it the best Wi-Fi extender to connect to several different devices at once.
  • Plug-In Extender: If you want to save space and limit wires, then a plug-in Wi-Fi extender is the best option to buy. These plug directly into a power outlet, making them less intrusive, so if you want to maintain a neat and tidy workspace, this may be a better option.