Don’t like the embedded blackboard? Open it in a new tab.
This is a blackboard you can draw on. You can even save the drawings you made here to a file on your computer. I don’t store any of the drawings you make here.
Every now and then I just want to quickly draw something to explain a concept. I felt like having a tool for this on my site would be cool, and pretty easy to reach in a pinch.
Technically, this is a Reveal.js presentation that is embedded on this page with an iframe. The blackboard is an Excalidraw plugin that is part of the Reveal.js presentation. This was simply the first idea I had for implementing this quickly; not claiming this is the best way to do it. I added some JavaScript to be able to toggle the blackboard on mobile devices.