Network Management Tools

  • GNS3
    GNS3

    Free

    A network simulation and emulation software that allows users to design, configure, and test complex network topologies in a virtual environment.

  • SG TCP Optimizer
    SG TCP Optimizer

    Free

    A free, easy Windows program that provides an intuitive interface for tuning and optimizing your Internet connection.

  • Network Drive Control
    Network Drive Control

    Free

    Have Windows automatically map network drives by network name when you logon, just like it does with the default printer.

  • NETworkManager
    NETworkManager

    Free

    A powerful open source tool for managing networks and troubleshooting network problems.

  • Technitium MAC Address Changer
    Technitium MAC Address Changer

    Free

    A freeware utility to spoof MAC address instantly

  •  O&O Lanytix
    O&O Lanytix

    Free

    Quick and easy Network Analysis in the LAN.

  • 10-Strike Network Diagram
    10-Strike Network Diagram

    Free Trial

    Network Topology Discovery and Drawing Software.

  • Advanced Subnet Calculator
    Advanced Subnet Calculator

    Free

    Generate a list of addresses for any subnet.

  • Network Inventory Advisor
    Network Inventory Advisor

    Free Trial

    Automatically collect all relevant data on all network devices and get detailed OS and devices statistics.

  • PingInfoView
    PingInfoView

    Free

    A small utility that allows you to easily ping multiple host names and IP addresses, and watch the result in one table.

  • Total Network Inventory
    Total Network Inventory

    Free Trial

    Network inventory management system for use in offices, companies, small and large corporate networks.

  • 10-Strike Network Inventory Explorer
    10-Strike Network Inventory Explorer

    Free Trial

    Create, maintain, and track the inventory database of network computers.

  • ChrisPC DNS Switch
    ChrisPC DNS Switch

    Free

    Makes DNS changes more easily and lets you choose the one that fits your browsing habits from a series of alternative DNS.

  • EMCO Remote Shutdown
    EMCO Remote Shutdown

    Free

    Free Shutdown and Wake-on-LAN Tool for Networks

  • Net Disabler
    Net Disabler

    Free

    Disable the Internet connection temporarily.

  • NetConnectChoose
    NetConnectChoose

    Free

    A simple tool that allows you to easily choose the default Internet connection that will be used by all Internet applications.

  • NetCrunch Tools
    NetCrunch Tools

    Free

    Essential free toolkit for network pros and sysadmin.

     

  • NxFilter
    NxFilter

    Free

    A DNS-based web filtering solution for controlling, monitoring, and securing internet access on a network.

  • Free IP Switcher
    Free IP Switcher

    Free

    Switches between preconfigured network settings with a single click and without any reboot.

  • IPInfoOffline
    IPInfoOffline

    Free

    View IP addresses information (Country/IP Range)