Lightweight Windows service that monitors and logs every command prompt and PowerShell session launched on your machine. Windows 7+.
⬇ Download v1.3.5Runs as a Windows service — starts at boot, logs every cmd.exe and powershell.exe launch automatically.
All entries saved to a simple CSV with timestamp, process ID, and full command line. Open in any text editor or Excel.
Green "C>" icon in the notification area. Right-click to enable/disable monitoring, view the log, or open the log folder.
Works on Windows 7, 8, 10, and 11. No extra runtime required — uses built-in .NET Framework 4.x.
Uses WMI event subscriptions — no polling, no CPU overhead. Sits quietly until a command is launched.
Log keeps growing — every command, every session, all in one place. Great for auditing, troubleshooting, or curiosity.
Download the zip and extract it anywhere on your PC.
Right-click install.bat and select Run as administrator. The installer compiles the code and sets up the Windows service.
Choose to start monitoring now, or let it start automatically on your next reboot. A green "C>" icon appears in your system tray — right-click it to control monitoring or view the log.
Free. No registration. No data collection. Just a zip file.
⬇ Download CmdMon v1.3.5CmdMon is and always will be free. If it's saved you time, helped you troubleshoot, or you just appreciate the tool — consider buying me a coffee ☕
$ Cash App @ezseeNo account needed. Any amount appreciated. 🙏