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X-NetStat Professional shows your current Internet and network connections (addresses, ports used, traffic, age, process EXE, status). Includes IP-Lookup Tools, Network Statistics, Remote Access Server, Rules, Port Database. It's Internet radar.
Fresh Software LLC - 1.67MB - SharewareFebruary 19, 2009
HTTP Analyzer is a utility that allows you to capture HTTP/HTTPS traffic in real-time. It displays a wide range of information, including Header,Timing, Content, Cookies, Query Strings, Post data, Request and Response Stream,redirection URLs and mo
IEInspector Software - 4.79MB - SharewareFebruary 8, 2009
LANView is a tools collection for network administrators, that combines several network diagnostics and monitoring tools into a single interface. It includes a network sniffer (with filtering).
JXDEV - 2.73MB - SharewareMay 18, 2009
Socket Workbench is the definitive tool for analysing socket communications that underlie the Internet and several types of inter-process communication.
tcpIQ / Sigma Solutions - 4.34MB - SharewareMay 1, 2000
Software serial port monitor Rs232 sniffer with protocol analyzer and packet data logger. This monitoring utility can spy, capture, view, log, analyze test com ports activity performing com port connection and traffic analysis with data acquisition
HHD Software - 4.2MB - SharewareAugust 11, 2009
An easy to use Windows solution that monitors and classifies bandwidth and network usage. The software supports SNMP, packet sniffing and netflow to generate live readings and trend data to optimize the efficiency of your network components. Free!
Paessler AG - 29.18MB - FreewareMay 14, 2009
Software USB port sniffer, monitor tool with protocol analyzer and data logger. This Universal Serial Bus monitoring utility can spy, capture, view, log, analyze, test usb device activity performing connection traffic analysis with data acquisition
HHD Software - 4.2MB - SharewareAugust 11, 2009
MSN Spy Monitor allows you to log chat conversations and block messages from unwanted people. Spy in stealth and undetectable mode . Record incoming and outgoing chat text messages of both sides.
PC Remote Monitoring - 2.9MB - SharewareJuly 8, 2008
CommView for WiFi is a powerful wireless network monitor and analyzer for 802.11 a/b/g networks. With CommView you can see the list of network connections and vital IP statistics and examine individual packets.
TamoSoft - 9.72MB - SharewareSeptember 29, 2009
Proxy Workbench is a unique proxy server ideal for developers, trainers and security experts that displays its data in real-time.
tcpIQ / Sigma Solutions - 6MB - SharewareAugust 20, 2001

Network Sniffer Free Downloads

MailMonitor is a program enabling you to monitor incoming and outgoing mail traffic to and from you mail server and clients. It tracks, displays and logs incoming and outgoing SMTP sessions, POP sessions and sent and received e-mails.
DigiArch.org - 1.54MB - Shareware - Free Download mailmonitor.zip - July 1, 2005
CommView Remote Agent for WiFi is an application for remote WLAN traffic monitoring. It allows CommView for WiFi users to capture network traffic on any computer where Remote Agent for WiFi is running, regardless of the computer's physical location.
TamoSoft - 10.19MB - Shareware - Download - October 22, 2008
SmartSniff allows you to capture TCP/IP packets that pass through your network adapter, and view the captured data as sequence of conversations between clients and servers. Free!
NirSoft Freeware - 63KB - Freeware - Download smsniff.zip - August 27, 2009
HTTP(s) Protocol Analyzer,integrates into the lower part of your IE browserwindow . It allows you to capture HTTP/HTTPS traffic in real-time. It doesn't change your Windows system files and no device drivers or proxies have to be installed.
IEInspector Software - 4.79MB - Shareware - Free Download HttpAnalyzerFullV4_Trial.exe - February 8, 2009
Colasoft Packet Player is a replay tool which allows you to open captured packet trace file and playback it into the network. Colasoft Packet Player supports many packet trace file formats and burst mode and loop sending. Free!
Colasoft Co., Ltd. - 2.89MB - Freeware - Download pktplayer.exe - December 13, 2006
Easy program to sniff and view IP packets (TCP, UDP, ICMP). PacketViewer allows you to view IP packet messages and IP packet informations in real time. You can easily listen on Windows system ports (Eg. Ports 135, 445, 1026-1028). Free!
Patrice Zwenger - 26KB - Freeware - Download PacketViewer.zip - September 27, 2009
Easy program to sniff and view IP packets (TCP, UDP, ICMP). PacketViewer allows you to view IP packet messages and IP packet informations in real time. You can easily listen on Windows system ports (Eg. Ports 135, 445, 1026-1028). Free!
Patrice Zwenger - 26KB - Freeware - Free Download PacketViewer.zip - September 27, 2009
Yahoo Spy Monitor allows you to log chat conversations and block messages from unwanted people. Spy in stealth and undetectable mode . Record incoming and outgoing chat text messages of both sides.
PC Remote Monitoring - 2.9MB - Shareware - Download Yahoo_spy.zip - July 8, 2008
Corporate sniffer pTraffer
pTraffer Software - 545KB - Commercial - Download pTraffer_1.1.rar - August 29, 2009
MING Password Spy can capture the usernames and passwords of the following Protocols: POP3, SMTP, FTP, Telnet and HTTP (basic authentication passwords). You can use this utility to recover lost Web/FTP/Email/Telnet passwords.
MING Software Inc. - 3.75MB - Shareware - Free Download MPSetup.exe - September 25, 2009

Network Sniffer Related Downloads

Colasoft Ping Tool is a powerful graphic ping tool and compares response time in a graphic chart. Users can ping multiple IP addresses at the same time and ping the IP addresses of captured packets in Colasoft Capsa (if applicable) conveniently. Free!
Colasoft MAC Scanner is a scan tool using to scan IP address and MAC address. It can detect the specified subnets and scan the MAC addresses and IP addresses. Users can custom own scan process by specifying the subsequent threads. Free!
Netflow Generator creates artificial NetFlow Version 5 data streams without the need for NetFlow compatible hardware. It is the perfect tool for testing the NetFlow functionality of PRTG or other NetFlow compatible programs. Free!
Paessler Netflow Tester is a free program that simply dumps the data of all Netflow packets that a computer receives from a Cisco router. This can be useful when debugging bandwidth monitoring configurations based on Cisco's Netflow protocol. Free!
Load Balance is high availability software package with relay tunnel and proxy technology to perform high number of connections, low response time, continuous availability and powerful security. Load Balancing URL (Http://, Https://, Ftp://, Mms://).
Simkl Tray gives you easy access to Simkl IM History Viewer from your PC. Simkl allows you to consolidate all your IMs - ICQ, AIM, Yahoo, or MSN. It's a Web application that collects all your instant messaging conversations on their servers... Free!
EasySec Firewall SDK is a professional software kit for developing network firewall, sniffer or analyzer applications for Microsoft Windows.
Web-Scanner to fast autom. download pics. Galleries load to sep. subfolders. Pic filters: prevent download of ad banners or previous pics. Actual archive: autom. rescanning for new pics. Showing: HTML-Index pages (Templates editable) Anonymity: JAP.
WLAN Expansion is a complete solution for the installation and management of wireless networks. The program helps you to set up and secure a wireless network in just a few clicks. Supports WPE, WPA, WPA-PSK, WPA2, WPA2-PSK!
Parental control and employee monitoring utility that installs on a local machine to intercept and logs all messages sent and received through irc. Features a convenient report viewer. Captures messages sent via any irc-compatible software.
WarDrive ToolBox is a small, extremely powerful, feature loaded utility that's a must have for anybody who calls themselves a war driver! Just a tiny list of the features: MAC Spoofing, shares browser, SNMP Spy, Packet Sniffer, & so much more!Using a standard Windows PC, Multi Server Simulator can simulate large, virtual HTTP, FTP, SMTP, or DNS server networks, as well as SNMP-based network switches, in just minutes.Real-time mapping of ports to processes (applications and services), history and data logging since boot-time of all TCP, UDP and RAW ports open through Winsock.Universal Internet conquest program: ISP Dialer, Download/upload manager, Offline browser, FTP-Shell, FXP (site-to-site transferring), Time synch, Traffic explorer and many others. Designed for users of all skills, has lots of unmatched features.Desktop Scout is a computer surveillance program which can be used in the home, school or office to monitor and record every detail of PC and Internet activity. Record all programs used, keystrokes typed, web sites visited, and take screenshots.This desktop toolbar brings you 50 useful tools in one program. Free!USBlyzer is a Professional USB Protocol Analyzer software for Windows. It is capable of capturing, decoding and analyzing various class specific protocols i.e. HID, CDC used in the USB communication.As MSN monitoring software for both company and home use, MSN Spy Monitor is designed to monitor msn chat history ( conversation messages ) and then send log results via email to enterprise employer and parents.Serial Port Monitoring Control (SPMC) - RS232 Data Acquisition and Com Port Control Component Library, Modem Access Component. Connection Sniffer and Port Test Software Library.Based on packet analysis technology, Colasoft MSN Monitor focuses on MSN applications and instant message management. Besides capturing message contents, it also summarizes local MSN accounts and provides many statistics information.



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