Free Utilities Overview

iNetTools

iNetTools is a collection of menu-driven testing tools for Internet and IP-based networks. More Info >

NetDoppler

NetDoppler™ performs route discovery, latency tests, and throughput tests to remote hosts. NetDoppler builds a tree of IP nodes representing the packet path and is ready to perform serious testing and baselining from the moment you install it. More Info >

ProConvert

ProConvert is the ultimate protocol analyzer interchange utility, supporting two-way LAN/WAN/WLAN packet capture file interchange between over 30 different protocol analyzers and packet capture formats. More Info >

IPCalc+™ for Palm OS

Now available for the Palm™ OS! Just like its big brother IP Subnet Calculator for Windows, IPCalc+™ is our version for the Palm OS, featuring complete information about IP addressing including dotted decimal, binary, and hexadecimal representation, comprehensive subnetting information, and more. We've also included functionality for computing bit reversal and binary to decimal to hexadecimal conversion. More Info >

IP Subnet Calculator™

The IP Subnet Calculator™ is a popular freeware Windows 95/98/NT/2000 utility for computing information about IP addresses. Refined over the years, the IP Subnet Calculator is now in its third release, and is also part of our commercial product, the multi-purpose Network Calculator. More Info >

Network Calculator™

The Network Calculator™ is a multi-function Windows 95/98/NT/ME/2000 utility for the network analysis professional. The Network Calculator includes the Hexpert Calculator (binary-decimal-hexadecimal base conversion), the IP Subnet Calculator (subnet/supernet address computation), and the Latency Calculator (latency calculation across multiple LANs and WANs) in one, convenient program. More Info >