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Packet Analyzer

Analyse network capture files entirely in your browser — no data is uploaded to any server. Supports .pcap and .pcapng formats.

Parsing capture file…
Packets
Protocol Stats
Timeline
Top Talkers
Conversations
# Time (s) Source Destination Protocol Length Info
Packet Detail
Select a packet to inspect

Distribution by Packet Count

Distribution by Bytes

Protocol Breakdown

Packets per Second

Throughput (bytes / second)

Packet Size Distribution

Top Source IPs

Top Destination IPs

Top Source Ports

Top Destination Ports

TCP / UDP Conversations