The app hosted at excalidraw.com is a minimal showcase of what you can build with Excalidraw. Its source code is part of this repository as well, and the app features: 📡 PWA support (works offline).

So you’ve swapped out your car’s motor or added new tranny. Perhaps you’ve rewired your ancient VW bus from 6v to 12v. Do you think that makes you a car expert? [Orismar de Souza] might beg ...