Сканер сети wifi для windows

Wi-Fi Scanner — утилита, которая позволяет легко находить доступные беспроводные сети и получить массу полезной информации о них, например имя сети (SSID), уровень сигнала (RSSI) и его качество, MAC-адрес (BSSID), канал, максимальную и достижимую скорость передачи данных, безопасность и многое другое.

Также приложение может быть полезно пользователям, которым необходимо узнать распределение уровня сигнала для домашней беспроводной сети, или выбрать место для точки доступа с оптимальным качеством сигнала. С помощью Wi-Fi Scanner можно оценить распределение беспроводных сетей по каналам и выбрать наименее загруженную полосу для своей точки доступа, что позволит значительно увеличить скорость соединения.

Кроме того, Wi-Fi Scanner может использоваться админами корпоративных сетей для настройки, планирования и контроля параметров безопасности в беспроводных сетях предприятий.

Ключевые особенности Wi-Fi Scanner:

• Простой и быстрый поиск беспроводных сетей.
• Поддержка стандартов 802.11ax и 802.11a/b/g/n/ac.
• Поддержка частотных диапазонов 2,4 и 5 ГГц.
• Поддержка ширины канала 20, 40, 80, 160 и пр.
• Отображение подробной информации о беспроводной сети: имя сети (SSID), уровень сигнала (RSSI), MAC-адрес (BSSID), качество сигнала, канал, достижимая и максимальная скорость передачи данных, шифрование, использование канала и т.д.
• Определение стандартов безопасности WEP, WPA или WPA2 для беспроводных сетей.
• Поддержка WPS 1.0 и WPS 2.0.
• Обнаружение имени устройства и номера модели точек доступа.
• Изменение уровня сигнала с течением времени в графическом виде.
• Отображение маски спектра сигнала для каждой беспроводной сети.
• Настраиваемый цвет графика для любой беспроводной сети.
• Фильтр обнаруженных беспроводных сетей по заданным параметрам (качество, режим сети, безопасность и т.д.).
• Подключение к обнаруженным сетям.
• Отображение параметров беспроводного соединения.
• Отображение статистики беспроводных подключений в виде графиков и таблиц.
• Управление профилями беспроводных подключений.
• И многое другое…

Для личного использования программа бесплатна, но требует регистрацию, которую можно пройти на сайте разработчика.

Guest про Wi-Fi Scanner 21.05 [27-06-2022]

Отец интырнета про Wi-Fi Scanner 21.05 [28-01-2022]

на винде 7 работала версия 2016 года, на 10 тке не работает, отсуда скачал последнюю версию, тоже не работает просто запускается файл процесса в диспетчере и тудже закрывается, вобщем индусам микрасофта ставлю 1! биллу гейтсу который на остров летал вместе со всем противительством сша тоже 1.
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The best WiFi apps, such as NetSpot WiFi scanner for Windows, make WiFi troubleshooting and information gathering a breeze, making them one of the most useful tools for the wireless age.

In this article, you will learn what a good WiFi scanner can do for you and discover seven great WiFi scanner Windows apps so you can say goodbye to slow speeds and mediocre signal reception.

Jump to…

Why Should I Use a Wireless Scanner App?

Think about how much you pay for your monthly internet bill. Chances are, it’s more than you’d like to spend. Yet, like most people today, you probably connect wirelessly, which means you rarely get the full performance you’re paying for.

Sure, you might achieve the advertised download and upload speeds from your Internet Service Provider (ISP) when you’re standing right next to your router, but take just a few steps to the far end of your house or apartment, and your connection speed can plummet drastically.

The issue lies in the nature of wireless networks. Most home routers don’t transmit signals very far, and the signal weakens even more when it has to pass through obstacles like walls, furniture, or even appliances.

To make matters worse, nearby WiFi networks — whether from your neighbors or their neighbors — can interfere with your own signal, creating congestion and reducing its strength. As a result, you end up paying for high-speed internet but only occasionally experience the speeds you’re promised.

This is where a reliable WiFi scanner can make all the difference. By using a WiFi scanner, you can analyze the performance of your network, identify signal dead zones, and detect interference from competing networks. Once you understand the root of your wireless issues, you can develop an effective strategy to fix them, whether it’s repositioning your router, switching to a less congested channel, or even upgrading your hardware.

Don’t settle for subpar internet performance — take control of your WiFi with the help of a powerful and intuitive WiFi scanner, and ensure you’re getting the full value of what you pay for every month.

How Can a Wi-Fi Scanner App Improve My Signal?

Wireless scanner won’t improve your WiFi signal strength on its own, but it will give you all the information you need to either pick a better place for your router or make a suitable adjustment to your router’s settings.

• Router placement: You want to place your router somewhere from where it can cover your entire home with an evenly strong wireless signal. With a wireless scanner, you can quickly identify the best locations for your router by visualizing signal strength in different areas. Without a WiFi scanner app, you could spend hours or even days taking your router from place to place, trying to take your WiFi signal from one bar to five.
• Router settings: The 2.4 GHz WiFi frequency range, which is the range most home routers use, is divided into several channels. When multiple routers transmit on the same channel, traffic congestion may occur and bring everyone’s speeds to a crawl. To avoid this, a WiFi scanner can help you identify which channels are overcrowded and suggest less congested alternatives. Even a free WiFi scanner app can help you analyze wireless channels and select the optimal channel for your home router.

What Are the Best WiFi Scanner Windows Apps?

1. NetSpot — is a highly polished WiFi scanner Windows app. The best choice for both beginners and professionals. It excels in heatmap creation, real-time signal monitoring, and offers an intuitive interface for effortless use.
2. Acrylic — with Home and Professional editions. Perfect for advanced users, though the interface might be a bit challenging for beginners.
3. inSSIDer — is a popular WiFi analysis tool. The visual channel usage graph simplifies channel interference detection. Ideal for network administrators, but lacks advanced visualization features like heatmaps.
4. WiFi Scanner — is guaranteed to make a great first impression. Offers robust filtering for urban environments and includes a built-in speed test. A great diagnostic tool but less focused on in-depth coverage analysis.
5. Vistumbler — a GPS-capable PC WiFi scanner. GPS capabilities for Wi-Fi mapping and export options cater to advanced users. However, its outdated interface limits accessibility.
6. Xirrus Wi-Fi Inspector — is a comprehensive suite of wireless
   analysis tools. Enterprise-grade features like support for 802.11ac Wave 1 and Wave 2 standards are impressive, but the interface complexity can deter individual users.
7. WifiInfoView — delivers detailed technical information about networks. While useful for troubleshooting, its basic interface and lack of advanced features reduce its appeal.

NetSpot is a highly polished WiFi scanner Windows app that’s so easy to use and comes with so many useful features that we’ve picked it as the best WiFi scanner app currently available.

You don’t have to pay even a cent to use NetSpot’s Inspector Mode to instantly discover all nearby WiFi networks and see their details. It offers real-time insights into WiFi networks, including support for 6 GHz (WiFi 6E), ensuring it’s ready for future standards.

NetSpot also features another WiFi analysis modes, called Survey and Planning. With the Survey mode, you can create WiFi strength heatmaps that show signal dead zones, helping you figure out the best place for your router. With more than 20 visualizations, including signal-to-noise ratio and channel overlap, it enables accurate network optimization.

Planning mode enables WiFi layout simulation and coverage planning, allowing you to test configurations and design networks for maximum efficiency.

While the same functionality can be found in other WiFi scanner apps, no other app is so well designed and such a pleasure to use as NetSpot, earning it the top spot on this list.

Acrylic is a well-known Windows 10 WiFi scanner that can scan 802.11/a/b/g/n/ac/ax networks in 2.4 GHz, 5 GHz and 6 GHz. The software company behind this product, Tarlogic Research, offers a whole range of WiFi scanner apps for Windows, but, unfortunately, it doesn’t offer any Linux WiFi scanners or WiFi scanner Mac apps.

There are actually two versions of Acrylic: Home and Professional. As their names suggest, one is aimed at regular home users, while the other one is aimed at professional network administrators. Acrylic Home includes a capable WiFi scanner, but it lacks Wireshark integration, reporting, and technical support, and more.

Both Acrylic Home and Acrylic Professional are compatible with Windows Vista and newer. The WiFi scanner runs even on Windows 11, but its website doesn’t explicitly state that the latest version of Windows is supported.

Pros and Cons

InSSIDer is a popular WiFi analysis tool that allows users to find poor channel placement, low signal strength, and RF interference in the 2.4 and 5 GHz bands. inSSIDer can detect channel overlap, and it visually displays channel usage on a graph to make it obvious which channels used the most.

inSSIDer is great for network administrators responsible for managing multiple access points. You can see all networks and their activity at a glance, or you can zoom in on a single network with a simple mouse click to learn more about it. inSSIDer is available in three editions.

Pros and Cons

WiFi Scanner is guaranteed to make a great first impression. The app features a polished user interface that makes network management less daunting, and it has many useful features that supply vital WiFi information needed for troubleshooting purposes.

If you live in a busy urban center, you’ll appreciate the ability to easily filter wireless networks according to various criteria, and the built-in speed test feature allows you to conveniently track of your network speeds and performance. However, WiFi Scanner focuses more on diagnostics rather than in-depth network coverage analysis. Besides Windows, WiFi Scanner is also available for macOS.

Pros and Cons

Vistumbler is a relatively old WiFi scanner that’s now in version 10. It runs on all versions of Windows that support .Net framework v4, bringing to the table a number of features that make it one of the best choices for large-scale mapping and visualizing of WiFi access points.

To be more specific, Vistumbler makes it possible to collect GPS data when taking Wi-Fi measurements using COM-based NMEA recievers. The Wi-Fi scanner for Windows 10 and older can then export access point GPS locations as KML or GPX files for use with other software applications.

What’s especially great is the fact that Vistumbler is completely free and open source. What’s not so great is the application’s user interface. Unlike many other Windows WiFi scanners, Vistumbler is anything but polished, and the UI is best described as functional.

Pros and Cons

Xirrus Wi-Fi Inspector is a comprehensive suite of wireless analysis tools intended to help organizations around the globe gain visibility into their networks. Xirrus WiFi inspector works both on macOS and Windows, and it supports the latest wireless standards, including 802.11ac Wave 1 and Wave 2 technology.

Although Xirrus Wi-Fi inspector isn’t free, you can download a free trial version from the official website. The free trial version is likely to satisfy the needs of most home users, but enterprise customers are encouraged to contact Xirrus Wi-Fi Inspector directly and ask for a price quote.

Pros and Cons

First released in 2012 by Nir Sofer, WifiInfoView is a venerable Windows Wi-Fi scanner app that might not amaze you with its design, but you would be foolish to disregard it just because it doesn’t make the greatest first impression. WifiInfoView can display the following information about WiFi networks: Network Name, MAC Address, PHY Type, Signal Quality, Frequency, Maximum Speed, Company Name, Router Model, and more.

WifiInfoView supports both the 32-bit and the 64-bit version of the Windows operating system, and it runs on Windows Vista, Windows 7, Windows 8, Windows Server 2008, and Windows 10. The app does not support newer technologies like Wi-Fi 6E (6 GHz) and lacks advanced features like heatmaps or speed tests.

Despite its outdated design and lack of advanced features, WifiInfoView’s real-time updates and resource efficiency make it a reliable tool for basic troubleshooting.

Pros and Cons

Conclusion

You would be incredibly lucky if you never needed one of the best WiFi scanner apps described in this article. Realistically, however, most Windows users experience WiFi-related issues at some point, and knowing which WiFi scanner Windows apps can effortlessly deliver accurate results to help you troubleshoot the problem can be the difference between a problem solved and a problem persisting.

To help you make an informed choice, here’s a summary of ratings for the most popular WiFi applications:

The following chart highlights the key ratings for these apps, based on their features, usability, and overall performance. Use this as a guide to select the best app for your needs.

FAQ