Excalidraw: Open-source whiteboard tool for hand-drawn diagrams. Easy online app & CodeSandbox integration. Self-hostable! Intuitive and perfect for sketching.
Excalidraw is a versatile, open-source whiteboard application designed for creating diagrams with a distinctive, hand-drawn aesthetic. Accessible directly via a web browser or integrated within CodeSandbox for interactive code viewing, Excalidraw offers both online and offline functionality through self-hosted options. This flexibility makes it ideal for collaborative brainstorming, visual documentation, and sketching ideas. Its user-friendly interface allows users to quickly produce diagrams ranging from simple sketches to more complex flowcharts and illustrations, making it a powerful tool for various creative and technical tasks.