Modern web-based pcap/pcapng analysis tool Fast, lightweight, and designed for real-time traffic inspection in a clean UI.
Wireshark Log Viewer is a local-first, self-hosted tool for parsing and analyzing .pcap / .pcapng network captures. It provides clear visualizations, filtering by IP, detailed packet inspection, and the ability to browse traffic without installing Wireshark.
Built as a modern web app with an API backend, this project is ideal for:
- Network administrators
- Security analysts
- Telecom engineers
- Anyone who needs a fast, browser-based packet viewer
🔍 Packet Parsing
- Supports pcap / pcapng files
- Fast processing with structured output
- Highlights protocols, ports, and suspicious patterns
🧠 Intelligent Insights
- Top source/destination IPs
- Traffic volume distribution
- Suspicious activity detection (DoS, broadcast spam, anomalies)
🖥 Modern UI
- Clean dashboard
- Interactive charts
- Sidebar details with modal view
- Smooth scrolling and responsive layout
📁 File Management
- Upload pcap/pcapng
- Local filesystem mode
- Download filtered packet lists
Pull requests are welcome! If you'd like to add new features or improve the UI, feel free to open an issue.
MIT License — free for personal and commercial use.