Real-Time Guild Wars 2 Packet Inspector

A developer tool to capture and analyze sent (CMSG) and received (SMSG) network packets in real-time with an in-game ImGui overlay. Intended for educational and research purposes.

Live In-Game Overlay

KX Packet Inspector GUI showing a log of sent and received packets

Core Features for Developers

A powerful toolset for network protocol analysis.

Bidirectional Logging

Capture both outgoing (CMSG) and incoming (SMSG) packets in real-time.

Flexible Filtering

Isolate the data you need by filtering by direction or specific packet headers.

Easy Data Export

Quickly copy individual log lines or the entire log to your clipboard for external analysis.

Disclaimer: Use Responsibly

This is a developer tool intended for educational and research purposes only. It is a powerful utility and should be used responsibly. As with all our tools, its use is governed by our Terms of Service and Acceptable Use Policy.

From Analysis to Action with KX Trainer Pro

Understanding the game's network data is the first step for any power user. The next is applying that knowledge for enhanced gameplay efficiency.

For the ultimate toolkit in task automation and exploration, check out the premium KX Trainer Pro.

Learn More about KX Trainer Pro →