tcpdump is a common packet analyzer that runs under the command line. It allows the user to intercept and display TCP/IP and other packets being transmitted or received over a network to which the computer is attached.
Wireshark AlternativesOnly Open Source apps categorised as Network Analyzers for Windows
There are many alternatives to Wireshark for Windows if you are looking for a replacement. The best open source Windows Network Analyzer alternative is tcpdump. If that doesn't suit you, our users have ranked more than 50 alternatives to Wireshark and four of them are open source and Network Analyzers available for Windows so hopefully you can find a suitable replacement. Other interesting open source Windows Network Analyzer alternatives to Wireshark are NetworkMiner, Ettercap and babyshark.
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Wireshark alternatives are mainly Network Analyzers, but if you're looking for Network Monitors you can filter on that. Other popular filters include Android, Linux, iPhone, Mac, iPad, iPhone + Network Monitoring and iPhone + Network Analyzer. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Wireshark.
Alternatives list
29 tcpdump alternatives
38 NetworkMiner alternativesNetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows. NetworkMiner can extract transmitted files and certificates from PCAP files containing HTTP, FTP, SMB, SMB2, TFTP and several other protocols.
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21 Ettercap alternativesEttercap is a suite for man in the middle attacks on LAN. It features sniffing of live connections, content filtering on the fly and many other interesting tricks.
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It's open source and use CLI