Excalidraw is a versatile and intuitive whiteboard tool designed to mimic the feel of hand-drawn sketches while offering powerful digital features. It is completely free and open-source, making it accessible to everyone from individual users to large teams.
Key Features
- Hand-Drawn Style: Gives your diagrams and sketches a natural, hand-drawn look.
- Infinite Canvas: A boundless workspace to let your ideas flow without constraints.
- Real-Time Collaboration: Work together with others in real-time, with end-to-end encryption for privacy.
- Dark Mode: Comfortable for any lighting condition and reduces eye strain.
- Export Options: Save your work as PNG, SVG, or share via a read-only link.
- PWA Support: Works offline and can be installed as a Progressive Web App.
- Local-First: Autosaves to your browser, ensuring you never lose your work.
Integration & Customization
Excalidraw can be easily integrated into your own applications via its npm package (@excalidraw/excalidraw). It supports React and offers extensive customization options, including shape libraries, image support, and localization.
Community & Support
Backed by a vibrant community, Excalidraw is used by companies like Google Cloud, Meta, and Notion. Contributions are welcome, whether through code, translations, or feedback. The project also offers sponsorship opportunities via Open Collective.
Why Choose Excalidraw?
Excalidraw stands out for its simplicity, open-source nature, and the ability to collaborate securely. Whether for brainstorming, teaching, or planning, it provides a seamless and enjoyable experience.