Wi-Fi Scanner
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.
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Отзывы о программе Wi-Fi Scanner
Guest про Wi-Fi Scanner 21.05 [27-06-2022]
На 7ке хом-едишн работает.
Бесплатно на 10 дней.
Дает расширенную инфу. Будет удобно для.. ну тех кто по специализации покрытия сетей работает. Но думаю у них и своя по интересней будет.
Для меня не представила пользы.
8 | 7 | Ответить
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.
9 | 8 | Ответить
Easy-to-use tool to scan for and analyze 802.11a/b/g/n/ac/ax wireless networks
Wi-Fi Scanner allows you to easily locate visible wireless networks and its corresponding information. The tool obtains the network name (SSID), signal strength (RSSI) and quality, MAC address (BSSID), channel, maximum and achievable data rate, security, and much more.
Wi-Fi Scanner is useful for normal access point users who need to find out the signal strength distribution for their wireless network at home, or choose a position for their access point for optimal signal quality.
Using Wi-Fi Scanner, you can evaluate the allocation of wireless networks by channel and select the least congested bandwidth for their access point, allowing them to increase their connection speed significantly.
In addition, Wi-Fi Scanner is an indispensable tool for corporate network administrators in performing tasks such as configuration, planning and monitoring security parameters on business wireless networks.
The best way to get started with Wi-Fi Scanner is to try it, no strings attached.
We are so confident that you will have a great user experience with our software that we offer
Wi-Fi Scanner in a fully-functional trial package.
Click here to download your fully-functional trial of Wi-Fi Scanner
.
The Wi-Fi Scanner is free for personal use. Need for business use?
LizardSsystems Software has a simple pricing.
Please visit our pricing page for further
information.
Do you know what the best way to access a Wi-Fi point is? This can be possible by using an efficient and reliable Wi-Fi scanner. This application is exclusively designed to locate various networks within your reach. This way, you can view multiple wireless connections and select the best one for your device or computer. The software also lets you see the security information, channel graphs, and data rates of a wide range of access points.
With the help of this Wi-Fi Scanner, you can perform a scan and get instant results within seconds. Along with connection strength, it displays the network name, also known as SSID and signal strength (RSSI) of your preferred network type. By optimizing network speed, you can determine the signal strength of a wireless connection at home or in your office. It features a clean and intuitive interface to monitor security parameters and administer network tasks. All of this can be done with just a few clicks.
The best thing about Wi-Fi Scanner is you can scan results and save them to your local storage device. This way, you can check channel width, Mac address, signal quality and maximum data rate. Install it now on any version of your Windows to analyze and measure Wi-Fi internet problems without any technical difficulties.
What does a WiFi scanner do?
WiFi scanner apps are useful software applications designed to analyze your local WiFi environment and help you learn more about it so that you can improve your performance and fix annoying issues with insufficient coverage.
How do I use a WiFi scanner?
If you choose an easy-to-use WiFi scanner like NetSpot, then you don’t need to do much at all to collect accurate WiFi data besides launching the application and telling it to start scanning.
How do I view all WiFi networks?
You can view all WiFi networks — even those that have been hidden — using a WiFi scanner. Even a free WiFi scanner for Windows, macOS, Linux, or Android can display all WiFi networks that are within reach.
How To Scan For Wireless Networks?
To scan for wireless networks make sure you have NetSpot installed on your computer and follow these comprehensive steps:
- Open NetSpot and go to Inspector Mode and Surveys -> All Wireless Networks at a Glance.
- Scan for WiFi networks to see the details for each discovered one.
- Visualize and export wireless networks details.
What is MAC address (BSSID)?
BSSID identifies Access Points and their clients. It is generated by combining the 24-bit Organization Unique Identifier (the manufacturer’s identity) and the manufacturer’s assigned 24-bit identifier for the radio chipset in the WAP. Thanks to this unique identifier you will know whether a WiFi network is legitimate or not.
What is a WiFi Channel?
A WiFi signal is split into channels. In North America the number of channels used in wireless connection is 11. Getting on a channel that is not crowded helps avoid interference and get a better signal.
What does «Frequency band» mean?
A frequency band is an interval in the frequency domain, within the limits of a lower and an upper frequency. WiFi signal is broadcast on two frequency bands: 2.4 GHz and 5 GHz. Each band is split into multiple channels that are used by various wireless networks.
Which Wi-Fi scanner is best?
Choosing the best Wi-Fi scanner depends on your specific needs. For general use, apps like NetSpot and Wi-Fi Analyzer are popular because they are user-friendly and provide detailed information about network status, signal strength, and interference. NetSpot is excellent for both casual users and professionals, offering comprehensive mapping features and network planning tools.
Wi-Fi Analyzer is more suitable for Android users looking for a simple tool to improve their home Wi-Fi performance by identifying crowded channels. For macOS, WiFi Explorer is a robust choice, providing in-depth network details and diagnostics. Consider what you need to monitor and manage before deciding.
What is Wi-Fi scanning for?
Wi-Fi scanning is primarily used for discovering networks, optimizing network settings, enhancing security, and troubleshooting connectivity issues. NetSpot excels in facilitating these tasks through detailed Wi-Fi analysis and visualization. It provides comprehensive data on signal strength, network coverage, and usage channels, helping users to optimize placement of routers and access points for improved performance and coverage.
Additionally, NetSpot’s surveying features allow for the creation of Wi-Fi heatmaps of network coverage, identifying dead zones and areas of signal interference. This makes it an invaluable tool for both personal and professional use in ensuring efficient and secure Wi-Fi network operation.
WiFi scanners
WiFi scanners are programs for testing, analyzing, and diagnosing wireless networks and WiFi equipment. They can be used not only to detect available WiFi networks, but also to find out their signal strength, the data channel occupied, MAC and IP address (local), the type of encryption used, the manufacturer of the equipment.
Monitoring WiFi networks is necessary not only when operating a wireless network. You need to scan and analyze the airwaves during design and deployment, as well as when expanding or upgrading WiFi coverage.
Best WiFi scanners
What tasks are suitable for
Download WiFi scanners will be needed for such tasks:
- installation of a new router (monitoring the channels of WiFi networks, the choice of the optimal one);
- selection of the place in the room to install the repeater (repeater of signal), as well as the selection of the optimal WiFi channel for it (if you use not a duplication, namely expanding);
- analysis of information about the equipment used (the manufacturer of wireless module, driver version, supported data transmission standards);
- finding vulnerabilities in available WiFi networks (type of encryption used, WPS support);
- detect hidden WiFi (for which the SSID, BSSID are banned from public broadcasting);
- test maximum WiFi data transfer rate near or at a distance from the router (in the local network);
- visual presentation of the graph of the air traffic in the room (total number of access points, frequencies used, identifying «noisy» places where the wireless equipment may fail).
Such free programs for Windows, Linux and MacOS can be downloaded from our website. All presented applications are updated to current versions, russified (if there is an official or at least fan translation for them).