Hi! Welcome to NetCraft:
A Networking Learning
Platform
NetCraft is a browser-based, drag-and-drop simulation platform that combines the accessibility of Scratch with the depth of a network lab environment.
Learn by exploring NetCraft
What sets us apart?
Watch the video
Block-Based Visual Programming
Build and simulate networks by connecting intuitive logic and device blocks (e.g., Router → Configure IP → Enable OSPF). This visual approach encourages experimentation and reinforces logical flow in network design.
Go to →
Packet Flow Visualization
Watch packets move through the network in real time — visually trace how data flows from source to destination for clearer understanding and debugging. Great for both learning and troubleshooting.
Go to →
Web-Based & Lightweight
Runs entirely in your browser — no installation needed, just open and start building. Designed for speed and accessibility, NetCraft works on most modern devices, making it ideal for classrooms, labs, and remote learning.
Go to →
Want to know more?
A bit about NetCraft.
Pricing
Free for everyone
NetCraft is completely free to use. Start learning network programming today!
Free Plan
$0 /forever
Full access for all learners.
- ✅ Create unlimited projects
- ✅ Visual block programming
- ✅ Network topology design
- ✅ Real-time simulation
- ✅ Cloud save & sync