What Is The Strength Of My Wifi Signal

Top 3 Best Wifi Signal Strength Meter Apps

How to Check WiFi Signal Strength
  • Reflects the rate of data transfer from user to the Internet.
  • Survey mode

    Available on any MacBook with macOS and PC laptop on Windows.

To draw a WiFi signal strength heatmap with NetSpot, you first have to supply NetSpot with a map of the area you want to visualize. You can either upload an existing map or draw a new one right in NetSpot. With the map ready, you walk from one place to the next until youve measured WiFi strength everywhere. NetSpot then analyzes the gathered data and turns it into a signal strength heatmap.

To discover and analyze nearby WiFi networks, you switch to the Discover mode and give NetSpot a short while to detect all WiFi networks and automatically check WiFi signal strength of each one. NetSpot can detect even hidden WiFi networks, displaying channel info, transmit rate, vendor, security type, band, and other useful information.

  • Not Enough Ratings

WiFi Analyzer is a barebones WiFi signal strength meter app for computers running the Windows operating system. WiFi Analyzer can detect nearby networks, sort them by signal strength, and visualize them on a graph which shows on which channel each network runs.

A tool like this is useful for finding the best open WiFi network in public places or for basic troubleshooting. WiFi Analyzer is available in Windows Store for free.

This value of signal strength is considered unreliable and won’t suffice for most services

How To Check Your Signal Strength

Theres an easy way and a advanced way to check your Wi-Fi signal strength. First, lets look at the easy way.

Any device you use will have a Wi-Fi connection indicator. Generally, this indicator is the universal Wi-Fi symbol, which has four to five curved bars. The more that are filled solid, the stronger your connection is.

Its a good idea to check multiple devices. For example, checking your phone, tablet and laptop if you have them.

After you identify where the Wi-Fi indicator is on your devices, walk throughout your space holding each device. Pay attention to the indicator and where the bars increase or decrease. Note how far you are from your router. This will give you a good idea about where the signal is weak or drops in your space, and how far you can be from your router with your devices. If you have a short range, you can look into Wi-Fi extenders to extend your routers Wi-Fi signal to every corner of your home.

Performing this Wi-Fi signal strength test is easy to do and will give you a baseline idea of where your signal strength is without specific numbers.

However, just like when you use free tools to check your Wi-Fi speeds, you do get results but they are not as detailed or precise as more advanced, paid tools.

Tip #: Invest In A New Router

At the end of the day, few methods work better at boosting poor signal strength and range for wireless networks than investing in better hardware. If your wireless router is cheap or out of date, theres a good chance many of the above methods may not work or may work to a very limited degree.

Issues with old routers:

Old routers typically use less efficient technology and may even develop technical issues, such as overheating problems, that result in poor signal strength. Meanwhile, cheaper wireless routers simply dont have come packed with the technology to perform well in the long run, and generally, lack the power output for better range.

Think of this as a last-ditch effort. Nevertheless, upgrading an old wireless router eventually becomes a necessity as wireless standards change and technology becomes better equipped to handle more receiving devices.

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How To Test Your Wifi Signal Strength

In order to determine your WiFi signal strength, your best course of action is to use a WiFi signal strength app like NetSpot. Installing this excellent WiFi analyzer on a laptop or mobile device will allow you to test the strength of the WiFi signal throughout your coverage area. Heres how to do it.

  • Launch the application and select Discover from the top of the apps main window.
  • Identify your WiFi network from among those that the app discovers.
  • You will be presented with a number of statistics regarding your network and among them is the signal strength.
  • Take note of the strength in your current location and proceed to move around your coverage area with the device that is running NetSpot.
  • Perform a systematic survey of your coverage area while noting the WiFi signal strength to alert you to problem areas that may need to be addressed in order to use your network as you intended.
  • In Windows, you can find your current signal strength from the Command Prompt. This is what you need to do:

    • Open the Start menu, type CMD, and hit Enter.
    • Enter the following command and hit Enter: netsh wlan show interfaces.
    • Look for the Signal line. The percentage indicates your signal strength.

    You can, of course, simply click on the WiFi indicator icon to see the approximate strength of your WiFi, but we dont recommend you rely on this information too much.

    Wi-Fi Site Surveys, Analysis, Troubleshooting

    • 4.8
    • Wi-Fi Site Surveys, Analysis, Troubleshooting
    • 500K
    • Cross-platform
    • Mac/Windows

    Increasing Your Wifi Signal

    How to Measure &  See WiFi Signal Strength in Numbers on Windows

    Here are 5 things you can try to increase your WiFi signal so that it is strong enough to make your Internet better:

  • Restart your routerTurn off for 30 seconds and then restart your router. Sometimes, a simple reboot is all your network needs.
  • Move your routerMake sure very little is surrounding your router. It should be up and off of the floor, centralized to your most-used devices, and not hidden inside of a drawer or behind other objects or devices.
  • Switch your router channelNetwork traffic congestion slows down your connection and can occur when there are too many devices connected to one channel on your router. Most routers have the option to use either 2.4 GHz or 5 GHz frequency channels. Try switching to a channel that has less devices using it. You can find this by looking in a printed manual that comes with your router or going online to your router settings.
  • Upgrade your routerIf you tried the few tips above and nothing seems to improve, then you might need to upgrade your router. An old router simply cannot support newer generations of WiFi. Your router is outdated if it is consistently slow or failing to connect you to the Internet. Sometimes, your device will show indicator lights to tell you it is time to upgrade. If you are renting your router from an Internet service provider then you will have an updated device. But if you purchased your own, this is something to keep in mind.
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    Tip #: Change Your Wireless Router Channel

    This tip is fully dependent on your wireless router. However, if you live in an apartment or in a dense suburban neighborhood, your wireless interference issues may be because of your neighbors wi-fi router.

    It may be difficult to determine if this is an issue. However, if you use any wireless device, such as a mobile phone or computer, you can check to see how many wireless signals are in range. The more devices in range, the more likely it is that a neighbors wi-fi equipment could be causing issues with yours.

    Changing your wireless routers channel will allow it to operate on a slightly different part of the frequency band, clearing up the interference issue. How you go about changing the channel will vary by device and brand. Check your device manual or the manufacturers website to learn how to adjust the channel settings.

    Diagnose Any Weak Spots In Your Home Wi

    ByJim Martin, Editor| 09 Apr 2021

    Because Wi-Fi uses radio waves to transmit and receive data, its invisible. That probably sounds like an odd thing to say, as well as patently obvious, but the point is that you cant tell very easily whether you have a strong Wi-Fi signal in all parts of your home.

    You wont know whether slow internet problems are due to a weak Wi-Fi signal or not, and while running internet speed tests can highlight broadband problems, knowing the exact Wi-Fi signal strength can be very useful when youre deciding where to place your router, your mesh Wi-Fi satellites and even devices such as outdoor security cameras.

    And the good news is that you do this for free on any iPhone or Android phone. Read on to find out how.

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    Upgrade Your Obsolete Hardware

    It’s a good idea to get the most out of your existing equipment, but if youre running old hardware, you can’t expect the best performance. We have a tendency to subscribe to the “if it ain’t broke, don’t fix it” mentality with back-end devices, especially networking gear. However, if you bought your router years ago, you might still be using the older, slower 802.11n standard .

    Older routers may cap at fairly low bandwidths, and may even have shorter ranges. Thus, all the tweaking we’ve outlined above will only get you so farthe maximum throughput for 802.11g is 54Mbps, while 802.11n caps out at 300Mbps. The latest 802.11ac supports 1Gbps, while next-gen Wi-Fi 6 routers can theoretically hit 10Gbps. Our list of the best wireless routers is a good place to start the search for a faster router.

    Even if your router is new, you might have some ancient devices that are falling back to older, slower standards. If you bought a PC within the last couple of years, you likely have an 802.11ac wireless adapter, or at least 802.11n. But the older your devices, the less likely they are to have modern tech built in.

    Remember, a higher-quality router won’t just support those faster standardsit’ll also do all the things we’ve outlined above better. It’ll have better channel selection, perform better band steering for 5GHz devices, and include better QoS features.

    Why Wifi Signal Strength Matters

    SEE your WiFi Signal Strength with this FREE app!

    Receiving a stronger WiFi signal means you can connect more reliably to the internet. Different activities require more bandwidth to work at their best:

    • Low throughput activities include: Surfing the web and sending small emails
    • Medium throughput activities include: Voice calls, interacting with a smart speaker and streaming low resolution YouTube videos
    • High throughput activities include: Uploading big work files, downloading games, video conference calls and watching 4K TV shows and movies

    If you are experiencing slow connection or connection dropouts it might not necessarily be due to poor WiFi signal strength. Connect the device to the internet using ethernet and if the problem continues its a problem with your internet supply. If the ethernet connection is fine and you have rebooted your router, then your problem involves your WiFi signal strength.

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    For Devices That Support Android Os

    Android users have loads of apps at their disposal. If they are interested in measuring the stability of their signal, one app we have already discussed above. There are many other WiFi monitoring apps or analyzers that can work perfectly well for you.

    Just open the application after you install it. There, select your WiFi and you shall be able to spot the dBm. With the things I told you earlier, you should be able to analyze the signal strength. It really doesnt get simpler than that.

    Taskbar Or Settings Or Control Panel

    Taskbar is the easiest way to check your WiFi signal in Windows 11/10. All you have to do is click the WiFi icon on the taskbar and it will show you the signal strength of your wireless connection. In Windows 11, you need to click the WiFi icon again in the dropdown menu to see the connected and available WiFi.

    The other way is to use Windows settings. Go to Settings > Network & Internet > WiFi, and here you will see the signal strength. In Windows 11, you can see the WiFi icon in advance along with the signal. You can also click the WiFi menu and expand Show available network area to see the connected network and its strength.

    Alternatively, you can also use the Control Panel which will give you additional information related to your wireless network. Like signal quality, speed, and giving you access to different options. To find out the strength of your wireless network through the control panel, follow these steps:

    • Go to Control Panel.
    • Then click View network and status and tasks.
    • Next, click on the network name in the connection lists to see the WiFi status menu.
    • Finally, look for Signal Quality and it will tell you about the WiFi signal strength of Windows 11/10.

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    Or Use Command Prompt

    You can also run the netsh command in a Command Prompt window if you prefer that interface. In its full form, the command also shows more details about your network, like the SSID name and the authentication type.

    To begin, open the Command Prompt by launching the Start menu, searching for Command Prompt, and clicking the utility in the results.

    In your Command Prompt window, type the following command and press Enter.

    netsh wlan show interfaces

    The output displays much more information than what youre looking for here, so look toward the field that says Signal.

    The percentage next to Signal is your Wi-Fi signal strength.

    If these methods indicate that your Wi-Fi signal strength is poor, one way to improve the signal quality is to bring your devices and routers closer to each other. Also, make sure that there are no hard objects between your router and your devices. These objects often hinder the quality of your Wi-Fi signal.

    There are other methods that allow you to check your Wi-Fi networks signal strength more precisely. You may want to use one of those methods if the measurements above dont work for you, or if youd prefer to check signal strength using an iPhone, iPad, Android device, or Mac.

    How To Check Wi


    Install the AirPort Utility from the App Store.

    Open the Settings app and scroll down until you see Airport Utility. Tap on it, then tap Wi-Fi Scanner to enable this feature.

    Now run AirPort Utility and you should see a blue Wi-Fi scan option at the top-right. Tap Scan and youll see all the Wi-Fi networks in range of your iPhone.

    As continuous scan is the default, the values will change over time. You can adjust the Scan Duration slider so the results only update for the period you set.

    Look at the RSSI value of your own network and check the value.

    If youre close to the router or whichever device is producing Wi-Fi, it should be nice and strong.

    Move to the position where you want the signal to be good and see if the value is -65dBm or better. This is what youll want if youre installing a Wi-Fi video doorbell or security camera.

    If not, check our tips for improving Wi-Fi signal. You may have move your router, or invest in a better one or a mesh Wi-Fi system.

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