Network Monitoring Tools

  • LiveTcpUdpWatch
    LiveTcpUdpWatch

    Free

    Displays live information about all TCP and UDP activity on your system. 

  • ManageEngine OpManager Free Edition
    ManageEngine OpManager Free Edition

    Free

    A network, server, and virtualization monitoring software that helps SMEs, large enterprises and service providers manage their data centers and IT infrastructure efficiently and cost effectively.

  • EMCO Ping Monitor
    EMCO Ping Monitor

    Free Trial

    Monitor the up/down state and the connection quality of network devices.

  • SoftPerfect NetWorx
    SoftPerfect NetWorx

    Free Trial

    A simple yet versatile tool that helps you monitor your Internet connection.

  • NetworkMiner Free
    NetworkMiner Free

    Free

    Captures and analyzes network traffic for forensic investigation and security analysis.

  • PingPlotter
    PingPlotter

    Free

    Capture evidence of network problems and share it with people who can help.

  • NetworkLatencyView
    NetworkLatencyView

    Free

    View network latency for every new TCP connection.

  • NetworkOpenedFiles
    NetworkOpenedFiles

    Free

    Displays the list of all files that are currently opened by other computers on your network.

  • The Dude
    The Dude

    Free

    A network monitor tool.

  • PRTG Network Monitor
    PRTG Network Monitor

    Free Trial

    Use PRTG Network Monitor for your LANs, VM, Servers, Websites, Appliances, and more.

  • AppNetworkCounter
    AppNetworkCounter

    Free

    Counts and displays the number of TCP/UDP bytes and packets sent and received by every application on your system.

  • EasyNetMonitor
    EasyNetMonitor

    Free

    A free tool for monitoring computers in your local network and any internet hosts.

  • NetworkUsageView
    NetworkUsageView

    Free

    Extracts and displays the network usage information.

  • NetworkCountersWatch
    NetworkCountersWatch

    Free

    A tool for Windows that displays system counters for every network interface on your system.

  • TCPView
  • Fing Desktop
    Fing Desktop

    Free

    Network scanning at its finest.

  • TcpLogView
    TcpLogView

    Free

    A simple utility that monitors the opened TCP connections on your system.

  • CurrPorts
    CurrPorts

    Free

    Monitoring Opened TCP/IP network ports / connections.

  • Portmaster
    Portmaster

    Free

    Free, open-source application firewall and privacy tool for monitoring and blocking unwanted network connections.

  • DNSLookupView
    DNSLookupView

    Free

    Displays detailed information about DNS queries on Windows systems.