Available for Linux, macOS, Unix, and Android. tcpdump A command-line no fills packet capture utility.Available for Windows, Linux, Unix, and macOS. Wireshark A free packet capture and analysis tool that has a great graphical front-end for viewing traffic statistics.ManageEngine NetFlow Analyzer – FREE TRIAL A traffic flow analyzer that can help implement traffic shaping measures as well.The package includes real-time displays of packet information, which is derived from NetFlow data extractors, and also statistical functions that capture packets, analyze the header contents, and produces aggregated traffic characteristics. SolarWinds Bandwidth Analyzer Pack – EDITOR'S CHOICE A bundle of two network monitoring tools that watch device health and analyze traffic flows.Troubleshooting is always an act that is half instinct and half data – and Packet Sniffing is where the data comes in.Ī Packet Sniffer is the tool that helps you figure out if packets are being sent, received, and arriving safely on your network, but they can also do so much more! Here is our list of the best packet sniffers and network analyzers: Every IT professional, from companies big or small, knows the value of data.

Windows packet capture tool