WebTemp is a monitoring tool for Windows that allows users to track computer temperature, fan speed, voltage, RAM and CPU usage, frequency, traffic, hard drive memory, and battery capacity remotely. By installing monitoring applications like Speedfan on the target computer, users can easily check its status from another location. The program offers real-time data updates and the option to create a summary image of the computer's data history, making it a valuable tool for keeping tabs on system performance.

WebTemp, although somewhat intricate and unstable, provides essential monitoring capabilities for users troubleshooting computer issues or monitoring system performance. It offers a comprehensive overview of various vital computer metrics, making it a handy utility for those needing detailed system monitoring.