Network Diagnostic Tool (NDT) is an application or website designed to evaluate and diagnose the performance of a network connection. It can help users identify and troubleshoot any problems related to the network, such as slow connection speed, packet loss, latency, or other issues. It can also be used to monitor and measure the performance of a network connection over time. NDT can provide detailed data on network performance, including the download and upload speeds, connection latency, throughput, and other performance metrics. It can also provide detailed reports on network performance and can be used to identify potential problems before they become serious. NDT can be used by both home and business users, and is often used by IT professionals to diagnose and troubleshoot network problems.
Discontinued The official website is no longer available. The latest version, 1.5, released in May 2006, can still be downloaded from Download.com.