The world's leading network traffic monitoring and protocol analysis software, helping you understand network communications, diagnose network issues, and enhance network security
Capture and display network packets in real-time, support multiple protocol analysis, giving you clear visibility into network traffic
Support over 900 network protocols, providing detailed protocol layer analysis and data parsing
Quickly identify network security issues, detect anomalous traffic, and prevent network attacks
Analyze network performance metrics, identify bottlenecks, and optimize network configuration
Support multiple format exports of network data for further analysis and report generation
Powerful packet filtering capabilities, quickly locate required data, and improve work efficiency
Choose your preferred download method and quickly get the latest version of Wireshark
Stable and fast, supports resumable downloads, recommended
Go to Quark CloudAlternative option, widely used, stable downloads
Go to Baidu NetDiskVersion Info: Wireshark 4.2.2 (Latest Stable Release)
File Size: ~80-120MB | Supported Systems: Windows 10/11
Quickly identify network connection issues, analyze packet loss causes, and restore normal network operation
Monitor network traffic, detect anomalous behavior, and discover potential security threats and vulnerabilities
Deeply study network protocols, understand network communication principles, and enhance technical skills
Analyze network performance bottlenecks, optimize applications, and improve user experience
Meet industry compliance requirements, record network activities, and generate audit reports
Debug network applications, verify protocol implementations, and ensure functional correctness
Windows 10 or higher, Windows Server 2016 or higher
Intel or AMD processor, 1.5 GHz or higher speed
Minimum 2GB RAM, recommended 4GB or more (for handling large packet captures)
At least 200MB available space for installation, recommend 1GB for data storage
Network interface card (NIC) required, gigabit NIC recommended for optimal performance
Administrator privileges required to capture network packets, regular users can analyze saved files
Yes, Wireshark is completely free and open-source software. You can freely download, use, modify, and distribute it. It is maintained by a global developer community under the GPL license.
Yes. Wireshark can capture and display network packets in real-time, supporting in-depth analysis of network traffic. However, monitoring on others' networks may be illegal; ensure you have proper authorization.
Launch Wireshark, select the network interface to monitor, and click the "Start Capture" button. The system will display all packets passing through that interface in real-time. You can use filters to find specific packets.
Wireshark supports over 900 network protocols, including TCP/IP, UDP, HTTP, HTTPS, DNS, FTP, SSH, Telnet, and many proprietary and emerging protocols.
Wireshark itself cannot break encryption. However, if you possess the appropriate keys (such as SSL/TLS private keys), you can configure Wireshark to decrypt HTTPS and other encrypted traffic.
Wireshark provides powerful filtering capabilities. You can use display filters (filter after capture) or capture filters (filter during capture). For example, entering "ip.addr == 192.168.1.1" will show only packets from that IP address.
Learn the basic concepts of Wireshark, how to install and launch the application, and begin your network analysis journey.
View Details โLearn how to configure network interfaces, start packet capture, save and load capture files.
View Details โMaster Wireshark's filter syntax and learn efficient methods to search and analyze specific packets.
View Details โLearn through real-world examples how to analyze common network protocols and diagnose network issues.
View Details โLearn to use Wireshark's statistics features to generate traffic reports and analyze network performance.
View Details โLearn how to use Wireshark for security auditing, detect anomalous traffic, and identify potential threats.
View Details โ