WiFiInfoView Function Overview
WiFiInfoView is a compact utility from NirSoft that scans and displays detailed information about wireless networks in range. It provides real-time data such as SSID, signal strength, frequency, MAC address, router model, and channel number, giving users complete insight into their WiFi environment.
WiFiInfoView Features
Key features include continuous WiFi scanning, signal quality monitoring, customizable report export (CSV, HTML, TXT), and channel conflict detection to optimize your wireless setup. The program is fully portable, requiring no installation.
WiFiInfoView Highlights
• Minimal resource usage, ideal for older systems
• Real-time signal graph for quick analysis
• Displays vendor information based on MAC address
• Export results for troubleshooting or documentation
• Portable version, no system modifications
WiFiInfoView Reasons to Recommend
If you need a lightweight, no-frills solution for WiFi troubleshooting, WiFiInfoView is highly recommended. It is perfect for IT professionals, network administrators, or everyday users looking to optimize signal strength and stability.
WiFiInfoView Selected User Comments
“Super lightweight tool, I keep it on a USB drive for quick WiFi checks.”
“Helped me figure out channel interference in my apartment block – signal is much better now.”
“The interface is simple, but the data is very detailed. Exactly what I needed.”
“No ads, no bloat, just works. NirSoft never disappoints.”
“I use it at work to quickly verify SSIDs and troubleshoot weak connections.”
WiFiInfoView Supported Systems
Compatible with Windows XP, Vista, 7, 8, 10, and 11 (both 32-bit and 64-bit versions).
WiFiInfoView Available Languages
Default interface is in English; additional languages may be available through community translations.
WiFiInfoView License & Open Source
WiFiInfoView is freeware, closed-source software provided by NirSoft. It can be used without cost for personal and professional purposes.
WiFiInfoView Minimum Hardware Requirements
• CPU: 1 GHz or higher
• RAM: 512 MB minimum
• Disk Space: 10 MB free
• Wireless network adapter supporting 802.11 standards
WiFiInfoView Interface Description
The interface is a single main window listing all detected WiFi networks in table format. Columns can be customized to show SSID, signal strength, encryption, vendor, and more. A lower pane displays extended information for the selected network.
WiFiInfoView Usage Tips
• Run the tool as Administrator for best results
• Use the export feature to keep logs for long-term analysis
• Switch to the summary mode to quickly compare WiFi signals
• Refresh the scan regularly in areas with heavy interference
WiFiInfoView FAQ
Q: Does WiFiInfoView work without installation?
A: Yes, it is fully portable and can run directly from a USB stick.
Q: Can it detect hidden networks?
A: Hidden SSIDs may appear with limited details, depending on the adapter.
Q: Does it support Windows 11?
A: Yes, the latest version works on Windows 11.
Q: Can it show historical WiFi performance?
A: While real-time monitoring is supported, long-term logging requires manual exporting.
Q: Is it safe to use?
A: Yes, WiFiInfoView only scans networks and does not alter your system or router.
WiFiInfoView Summary
WiFiInfoView is a reliable, portable WiFi scanner for Windows that provides in-depth insights into available networks. With real-time analysis, customizable export options, and minimal system impact, it is an excellent choice for both troubleshooting and everyday monitoring.