A install-less WebUSB-based tool for the Twinkie USB Power Delivery monitoring dongle.


  • Plug the Twinkie dongle to your host
  • Open your Chrome browser and visit (or click on the pop-up)

For developers

This site is using Material Design Lite.

It is structured as Progressive Web App based on the Web Starter Kit which contains more documentation how to use gulp and build or deploy this site.

The site source repository is chromiumos/twebkie.

More resources