Getting started (offline quick start)

1. Get the tools

Writing an iTwin.js application requires the following software:

  • Node.js (14.x LTS version)
    • This provides the backend JavaScript runtime.
    • The installation also includes the npm command line tool.

2. Get, build, and develop code

Follow the "Developing a Desktop Viewer" tutorial

   


Next Steps

Follow tutorials to dive deeper into iTwin.js

iTwin.js Blog

Last Updated: 23 August, 2021