AnaTraf – Completely Free, Forever
Capture, decode, identify, monitor, and diagnose – all in one place.
Portable edition with no installation required. Includes a user guide – extract and run. Ideal for quick evaluation and demos on a Windows endpoint.
System requirements: Windows 10/11 64-bit.
Features: Core traffic analysis functions, including AI Assistant, no time limit.
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Designed for KVM virtualization environments. Includes installation guide and disk image.
Features: All traffic analysis functions, including AI Assistant, no time limit.
Performance: 1 Gbps bandwidth, 30 days of analysis data retention, ~1 TB PCAP storage.
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Designed for VMware ESXi virtualization. Includes installation guide plus OVF and VMDK files for VM creation. ESXi 8.x is recommended.
Features: All traffic analysis functions, including AI Assistant, no time limit.
Performance: 1 Gbps bandwidth, 30 days of analysis data retention, ~1 TB PCAP storage.
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Designed for VMware Workstation. Includes installation guide and the files required to create the VM. Workstation 17.x or later is recommended.
Features: All traffic analysis functions, including AI Assistant, no time limit.
Performance: 1 Gbps bandwidth, 30 days of analysis data retention, ~1 TB PCAP storage.
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Pick the version for your system and click the download button to get the package
Windows version is ready to run after extraction; follow the guide for VM versions
Begin analyzing your network traffic
AnaTraf software is completely free and free forever. Free license scope: in-house office networks of enterprises and government agencies, and personal study or research. Non-free scenarios: laboratories, carrier networks, production environments, industrial environments, data centers, and other non-standard office scenarios. See the AnaTraf Free Edition User Agreement for details.
AnaTraf supports Windows 10/11 64-bit (portable edition, no installation required), KVM virtual machines, and VMware ESXi virtual machines.
You can feed network traffic into AnaTraf via a TAP device, a mirror port, or a routing/proxy approach.
The free edition includes WeChat group technical support. Scan the QR code to join, ask questions, and discuss – we will do our best to help.
Completely Free, Forever
The free edition includes WeChat group support – scan to join for help
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