Friday, July 24, 2020

Five free programs for scanning and analyzing wifi networks

Acrylic WiFi Home for Windows

Development belongs to Tarlogic Security. This is a free version of a commercial program. Allows you to explore your wireless environment in detail using detailed infographics. Shows networks of protocols 802.11 a / b / g / n / ac, unauthorized access points with connections, wifi channels with frequencies of 2.4 and 5 GHz, plots signals by level and power. Built-in plugins provide information about the type of protection of networks and devices connected to them, make it possible to get a list of passwords set by the manufacturer by default.

How to use Acrylic WiFi Home wi-fi scanner, how is the analysis done? The user interface is simple and easy to use. Contains a list of network identifiers, levels of received signals, MAC addresses of devices, names of their manufacturers and models. When information about hidden networks is found, it shows their identifiers. Performs an inventory of wireless networks, assigning names to identifiers and clients. In the free version, this function is quantitatively limited.

The display of parameters on the screen is configurable, it is possible to use the short and extended modes. A significant drawback of the free version is the inconvenience of saving data. You can copy only one line to the clipboard and paste it into your document.

Acrylic WiFi Home is ideal for easy diagnostics of wireless networks.

AirScout Live for Android network administrative tools

AirScout Live is developed by Greenlee. Converts your smartphone into a network analyzer. The commercial version of the product operates in seven modes. The free version is in four of them. At the same time, the paid version supports, in addition to Android, the Windows and iOS operating systems.

The app shows APs with signal strengths, security protocols, and hardware resources. Defines a more free channel, measures the signal strength, shows places with an unsatisfactory signal level.

Analyzes the parameters of using channels in the 2.4 and 5 GHz frequencies, identifies the causes of interference. Helps in choosing a location for an access point. Screenshots of networks are saved to local disk or uploaded to the cloud.

The intuitive user interface is simple and requires no additional instructions. The main advantage is portability and high speed of work. Suitable for home or small office network.

Cain & Abel for Windows

Multifunctional solution. Recovers and cracks passwords, intercepts and analyzes network traffic, including wireless. Shares similarities with Acrylic WiFi Home in capturing and processing network traffic. Equipped with a legacy interface with icons at the top for launching utilities and windowed tabs for functions.

Network traffic opens the Wireless tab. Here you can see SSIDs, signal characteristics, a list of connected clients and detailed information about them. In addition, it displays the number of packets, security protocol initialization vectors, and ARP requests. Hidden identifiers are displayed graphically. Most of the data is saved and exported to a text file.

The main disadvantage is the lack of information output in the form of visual graphs, the impossibility of detecting 802.11ac access points, determining wider channels.

Suitable for an advanced system administrator, as it allows you to recover passwords, lost credentials, analyze VoIP data on the network, track packet routing.

Homedale for Windows and macOS

This command line utility requires no installation. Shows basic information about WiFi networks and signals, supports geolocation. The dialog box has tabs "Adapters" (a list of network adapters with IP gateways and MAC addresses), "Access points" (data transfer rate, channel numbers, the ability to save and export notes for network interfaces), "Access point signal graph" (negative values ​​of the signal level in dBm) and "Frequency of use" (dependence of the frequency on the signal level).

LizardSystems WiFi Scanner for Windows

LizardSystems provides a commercial version of its product for personal use absolutely free. It features excellent functionality for analyzing and saving data to reports.

The application interface is simple and straightforward. The tabs contain information about the network interfaces with connected clients and the 802.11 protocol specifications, the current wireless connection with graphs and statistics for packets.

Detailed reports can be exported to a text file. Data output is customizable using filters.

How to use Inssider (Wi-Fi network diagnostics)

Inssider app analyzes wireless networks and channel congestion. Features shown include signal strength, network speed, ID, WiFi security, AP MAC addresses, device manufacturers, and more. Supports 2.4 and 5 GHz wireless networks.

To use this program, you need a computer with a WiFi adapter. Download and install the version of the application for your operating system from the official website. Windows and Android are supported. If you need to install the NET Framework package, a dialog box will inform you about it during installation.

The name of the network adapter is located at the top of the window. You can start or interrupt scanning by pressing the Stop / Start button. Filtering is configured in a special area, you can add or exclude fields. Thus, you can filter by manufacturer, frequency range, channel, network type, degree of protection,

The data is displayed in the form of an informational and graphic table. Unnecessary columns can be disabled. In addition, there is a timeline for the movement and crossing of radio waves. If the signal is poor, you can change the channel number in the WiFi router by going to the wireless network settings.

WiFi Analyzer for Windows and Android - how to use?

During the operation of the wireless network, there may be a decrease in speed, interference on the line, a temporary lack of signal. Using a WiFi analyzer will help improve network performance. The application will analyze the causes of braking, find a communication channel without interference. You can download it on Google Play for Android and the official Microsoft website for Windows.

After installing the program on a smartphone, two tabs with infographics will appear in the dialog box. The first one displays the scale of the quality of signal transmission by channels. The second tab will give information about loading channels. For the convenience of the user, the channels are marked in different colors. The necessary settings can be made by clicking on the icon in the upper right corner of the window.

6 comments:

  1. You Can Also Download Free Software & Mac
    https://miancrack.com/lizardsystems-wi-fi-scanner-crack/

    ReplyDelete
  2. I like your all post. You have done really good work. Thank you for the information you provide, it helped me a lot. wahabtech.net I hope to have many more entries or so from you.
    Very interesting blog.
    LizardSystems Wi-Fi Scanner Crack

    ReplyDelete
  3. Thanks for sharing your knowledge to install & crack the Time Tables, but you need to update it now. because there is a 2022 version available now.

    lizardsystems-wi-fi-scanner-crack

    ReplyDelete