Wi-Fi Scanner
Wi-Fi Scanner is a Windows utility for finding nearby wireless networks and inspecting their connection details.
What Wi-Fi Scanner is
Wi-Fi Scanner is a Windows utility for finding nearby wireless networks and inspecting their connection details. It displays information such as SSID, RSSI, BSSID, signal quality, channel, data rates, security, channel utilization, and clients. It supports 802.11a/b/g/n/ac/ax, 2.4 and 5 GHz bands, and channel widths from 20 to 160 MHz, including 80+80 MHz. Analysis tools graph signal level over time, show signal spectrum masks, and filter networks by characteristics such as quality, mode, and security. The software can connect to detected networks, manage wireless profiles, and connect or disconnect wireless adapters. It detects WEP, WPA, and WPA2 and supports WPS 1.0 and 2.0. A Wi-Fi adapter, administrator privileges, and internet access for registration and updates are listed requirements. The free personal license is for non-commercial use. The business license costs $99.95 once; corporate licensing costs $1999.95 once. The unregistered evaluation has no functional limits but is restricted to one computer on the network and displays nag screens.
Good
- Displays signal, channel, security, and client details.
- Graphs signal level over time.
- Can manage wireless profiles and adapter connections.
- Free personal license for non-commercial use.
Watch out
- Windows-only software.
- Requires a Wi-Fi adapter and administrator privileges.
- Evaluation is limited to one network computer and shows nag screens.
- Business license costs $99.95 once.
Who it suits
It suits home users checking signal distribution or access-point placement, as well as corporate administrators configuring and monitoring wireless networks. Commercial users should note the separate business and corporate license terms.
Verdict
Wi-Fi Scanner combines network discovery, signal analysis, and connection management. Its free license is limited to non-commercial use, and commercial licensing has a listed one-time cost.
Plans and prices
From Wi-Fi Scanner's own pricing page, checked 9 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Personal License | Free | Free for personal use · non-commercial use only · perpetual license |
| Business License | $99.95, paid once | Commercial, per machine · perpetual license · one year of free updates · email and ticket support |
| Corporate License | $1,999.95, paid once | Whole organization · unlimited installations · unlimited technicians · across departments and sites · one year of free updates · email and ticket support · priority support |
The facts
Each one read from Wi-Fi Scanner's own pages, with the date it was checked.
What it does
- Analysis features
- It can graph signal level over time, show signal spectrum masks, and filter detected networks by parameters such as quality, mode, and security.checked 9 Oct 2026
- Connection management
- The software can connect to detected networks, manage wireless profiles, and disconnect or connect wireless adapters.checked 9 Oct 2026
- Evaluation limits
- The unregistered evaluation has no functional limitations but may be used on only one computer in the network and displays nag screens.checked 9 Oct 2026
- Intended users
- The maker describes it for home users checking signal distribution or access-point placement and corporate administrators configuring, planning, and monitoring wireless network security.checked 9 Oct 2026
- Latest listed release
- The product page lists version 25.05, released May 16, 2025, with initial Wi-Fi 7 support.checked 9 Oct 2026
- Network details
- It displays SSID, RSSI, BSSID, signal quality, channel, data rates, security, channel utilization, and clients.checked 9 Oct 2026
- Purpose
- Wi-Fi Scanner finds nearby wireless networks and displays their parameters and signal strength.checked 9 Oct 2026
- Security and privacy
- The maker's privacy policy says it uses reasonable, commercially acceptable security procedures for personal information and does not guarantee absolute security.checked 9 Oct 2026
- Security features
- It detects WEP, WPA, and WPA2 security standards and supports WPS 1.0 and WPS 2.0.checked 9 Oct 2026
- Standards and bands
- It supports 802.11a/b/g/n/ac/ax, 2.4 and 5 GHz bands, and channel widths from 20 to 160 MHz, including 80+80 MHz.checked 9 Oct 2026
- Support
- Paid business and corporate licenses include email and ticket support, with priority support listed for the corporate license.checked 9 Oct 2026
- System requirements
- The listed minimum requirements include a Wi-Fi adapter, administrator privileges, and internet access for registration and product updates.checked 9 Oct 2026
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