excalidraw/excalidraw

Virtual whiteboard for sketching hand-drawn like diagrams

Excalidraw Editor | Blog | Documentation | Excalidraw+ An open source virtual hand-drawn style whiteboard. Collaborative and end-to-end encrypted. Create beautiful hand-drawn like diagrams, wireframes, or whatever you like. ## Features The Excalidraw editor (npm package) supports: - 💯 Free & open-source. - 🎨 Infinite, canvas-based whiteboard. - ✍️ Hand-drawn like style. - 🌓 Dark mode. - 🏗️ Customizable. - 📷 Image support. - 😀 Shape libraries support. - 🌐 Localization (i18n) support. - 🖼️ Export to PNG, SVG & clipboard. - 💾 Open format - export drawings as an `.excalidraw` json file. - ⚒️ Wide range of tools - rectangle, circle, diamond, arrow, line, free-draw, eraser... - ➡️ Arrow-binding & labeled arrows. - 🔙 Undo / Redo. - 🔍 Zoom and panning support. ## Excalidraw.com The app hosted at [excalidraw.com](https://excalidraw.com) is a minimal showcase of what you can build with Excalidraw. Its [source code](https://github.com/excalidraw/excalidraw/tree/master/excalidraw-app) is part of this repository as well, and the app features: - 📡 PWA support (works offline). - 🤼 Real-time collaboration. - 🔒 End-to-end encryption. - 💾 Local-first support (autosaves to the browser). - 🔗 Shareable links (export to a readonly link you can share with others). We'll be adding these features as drop-in plugins for the npm package in the future. ## Quick start **Note:** following instructions are for installing the Excalidraw [npm package](https://www.npmjs.com/package/@excalidraw/excalidraw) when integrating Excalidraw into your own app. To run the repository locally for development, please refer to our [Development Guide](https://docs.excalidraw.com/docs/introduction/development). Use `npm` or `yar