Handwritten note-taking and PDF annotation using pen input and pressure sensitivity, shape drawing, customizable toolbar layouts, image insertion, audio recording, multi-language options, LaTeX integration, and complete export in PDF or PNG formats across all platforms.




Xournal++ is the most popular Open Source alternative to Excalidraw.
- Xournal++ is Free and Open Source
- Xournal++ is Lightweight


























































Im using excalidraw for teaching purposes. Even if miro was opensource, for this particular purpose it is trash