Windows Wi-Fi Report Analyzer
Drop in wlan-report-latest.html and read stability, drops, reasons and timeline — all locally.
How to generate the report on Windows
- Open Terminal or Command Prompt as administrator.
- Run: netsh wlan show wlanreport and press Enter.
- Open the shown folder (usually C:\ProgramData\Microsoft\Windows\WlanReport) and find wlan-report-latest.html.
- Come back here and drop that file in the box above.
netsh wlan show wlanreport
No report loaded yet. Add your wlan-report-latest.html or try the sample.
Find why your Wi-Fi drops in minutes
- Start with the live check above: no file needed, it samples your current connection.
- Generate wlan-report-latest.html with netsh wlan show wlanreport on Windows.
- Drop the file in the box — parsing happens locally and network names can be hidden.
- Read the stability score: sessions, disconnections, failures and drops per hour.
- Scan the timeline for clusters of drops at the same hours.
- Check the top reasons: repeated identical reasons point to one root cause.
- Use the verdicts as orientation: same-hour drops suggest interference or router issues, spread-out drops suggest driver or adapter problems.
Wi-Fi report questions
Where is wlan-report-latest.html saved?
Run netsh wlan show wlanreport and Windows prints the exact folder, usually C:\ProgramData\Microsoft\Windows\WlanReport. The newest file is wlan-report-latest.html.
Can this tool see my Wi-Fi password?
No. The report contains network names and connection events, not passwords. You can also hide SSIDs with the switch above.
What counts as a bad drops-per-hour rate?
Zero to one drop per hour is normal on busy networks. Several drops every hour, every day, means something deserves fixing.
Is my file uploaded anywhere?
No. The file is read with the browser FileReader API and parsed in memory on your device. Closing the tab discards everything.