Alternatives to Wireshark Portable

Lightweight packet sniffing tool for analyzing network traffic and troubleshooting connectivity issues on the go

Connectify Hotspot

Program license: Free

Creates a hotspot from a connected computer or device

Nsauditor Network Security Auditor

Program license: Trial version

Comprehensive suite for detecting vulnerabilities, auditing network traffic, and troubleshooting security issues

OpenSSH

Program license: Free

Great utility that protects networks via Secure Shell Protocol

WinPcap

Program license: Free

Set of libraries necessary for some network monitoring software

Acrylic WiFi Home

Program license: Free

Wi-Fi scanning utility that supports the latest 802.11ac networks

namebench

Program license: Free

Compares DNS server speeds, gives detailed results, and is easy to use

Wise System Monitor

Program license: Free

Lightweight tool to track real-time system performance, processes, and hardware health

Network Inventory Advisor

Program license: Trial version

Keep track of every computer on a network and look at its needs

IP Switcher

Program license: Free

Convenient tool to save, manage, and instantly swap between multiple static IP configurations

Commview for WiFi

Program license: Trial version

Lets you easily monitor your wireless network's resources

USB Block

Program license: Trial version

Prevent malware from manifesting itself on your USB devices

NetworkMiner

Program license: Free

Analyzes network traffic to reconstruct sessions, extract files, and identify potential security incidents

WEP key Generator

Program license: Free

Generate secure WEP keys effortlessly to enhance your WiFi network's protection

Iris Network Traffic Analyzer

Program license: Trial version

Track and analyze network traffic with real-time insights and detailed reporting

Nmap

Program license: Free

Network mapping and security scanning tool for all major operating systems

Fing

Program license: Free

Scans home internet networks for safety and service

The Tracer

Program license: Free

Thrilling adventure movie for teenage audiences and up

iNetFusion

Program license: Trial version

Internet connection consolidation tool for faster web browsing

The Webalizer

Program license: Free

Fast, detailed web traffic analyzer that turns raw server logs into clear, insightful statistics

Aircrack-ng

Program license: Free

Assesses the security of the Wi-Fi system

Ethereal

Program license: Free

Find out if you are getting the most from your wired Internet connection

IP Sniffer

Program license: Free

Helps users to rebuild and traffic their HTTP files

Kill-Update

Program license: Free

Block automatic system updates with a simple tray tool you control

OmniPeek Network Analyzer

Program license: Demo

Derive the most important information using analystics

Wireshark

Program license: Free

Useful for analyzing network protocols in Windows or Unix

Wireshark

Program license: Free

Powerful packet analyzer that captures and inspects network traffic for troubleshooting and security analysis

Novelty

Program license: Free

Design interactive stories, animated scenes and playful projects with intuitive drag-and-drop tools

Browser Chooser

Program license: Free

Launch online links with your preferred browser through a neat, customizable selection menu

Ginger Chrome Extension

Program license: Free

Enhance your writing on Chrome with accurate grammar and spelling corrections across multiple platforms

FastStone 4in1 Browser

Program license: Free

Lightweight multipurpose browser combining web navigation, FTP management, image viewing, and basic file organization

Xiaopan OS

Program license: Free

Wireless-network penetration software for the budding hacker

Internet Processes Monitor

Program license: Free

Monitor all internet activity and network connections effortlessly with this comprehensive and portable tool

SoftPerfect Network Scanner

Program license: Free

Advanced IP scanner to detect devices, shared resources, and security vulnerabilities across your network

Microsoft Network Monitor

Program license: Free

Program for collecting connection data and developing a comprehensive analysis

NetLimiter

Program license: Trial version

Advanced bandwidth manager for monitoring, prioritizing, and limiting application internet traffic in real time

LAN Speed Test

Program license: Free

Measure and analyze local network and drive transfer speeds with customizable, detailed throughput reporting

GEO Spider

Program license: Trial version

Visualize and track live network connections worldwide with interactive geographic maps and detailed statistics

MD5Summer

Program license: Free

Create and compare MD5 checksums to verify file integrity quickly and reliably

Visustin

Program license: Trial version

Automatically converts source code into interactive flowcharts to simplify debugging, documentation, and code reviews

SecureZIP Express

Program license: Free

Close files in a secure manner online

SwitchSniffer

Program license: Free

Network monitoring and management software with many options

Colasoft Capsa Network Analyzer

Program license: Demo

Advanced packet sniffer offering real-time monitoring, traffic analysis, and expert diagnostics for complex networks

Packet Analyzer

Program license: Trial version

Monitor, capture, and decode network traffic in real time for in-depth protocol analysis

SmartSniff

Program license: Free

Efficient tool for monitoring and capturing TCP/IP packets on Windows