Wireshark

Wireshark captures and analyzes packets in real time. It helps diagnose network issues and explore data flows with precision.

Key Features

• Real-time packet capture and analysis
• Supports hundreds of protocols
• Powerful filtering and search capabilities
• Export data in various formats
• User-friendly interface with detailed statistics
• Cross-platform compatibility

Pros

• Completely free to use
• Extensive community support and documentation
• Regularly updated with new features and bug fixes
• Highly customizable with advanced settings

Cons

• Steep learning curve for beginners
• Can be resource-intensive on large networks
• Limited built-in reporting tools
• Export options may not suit all user needs