tcpsplit
A utility for splitting packet traces along TCP connection boundaries.
A utility for splitting packet traces along TCP connection boundaries.
Checked October 2026.
tcpsplit is a utility that takes a libpcap packet trace and splits it into smaller traces along TCP connection boundaries, allowing the breaking apart of large traces into more manageable subsets without splitting TCP connections. The tool also provides options for classification based on IP addresses and deterministic classification.
No core features are listed for this product yet, so check the vendor's documentation for the full feature list.
No integrations are listed for this product yet. Check the vendor's documentation, or ask the vendor which integrations and APIs it supports.
Common questions about tcpsplit: features, pricing and alternatives.
tcpsplit is a product in the Incident Response category. It covers PCAP and TCP.
tcpsplit is free. Download and setup instructions are at https://github.com/pmcgleenon/tcpsplit/.
Alternatives to tcpsplit listed on CybersecTools:
Compare all tcpsplit alternatives at https://cybersectools.com/alternatives/tcpsplit
tcpsplit is available as on-premises software. It is listed for startups, small businesses, mid-market companies and enterprises. It is free.
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