What is Excalidraw used for?

Excalidraw is listed as a Productivity tool on TiloBox. Review the overview, features, and official documentation on this page to decide whether it solves your specific workflow.

How do I get started with Excalidraw?

Start with the project's GitHub repository and official website for supported installation and deployment instructions. Test the setup with representative data or a small project before rolling it out more widely.

What license does Excalidraw use?

Excalidraw is listed under the MIT license. Read the complete license text and the project's notices before using, modifying, or distributing the software.

Is Excalidraw ready for production use?

Production readiness depends on your requirements. Review maintenance activity, security practices, documentation, backup and upgrade procedures, and compatibility with your stack; then validate it in a non-production environment.

Is Excalidraw an alternative to Mural?

Excalidraw is listed as an alternative to Mural. Compare the core workflow, deployment model, integrations, and licensing against your must-have requirements before switching.

Productivity Alternative to Mural Alternative to Miro

Excalidraw

Virtual collaborative whiteboard for sketching hand-drawn like diagrams.

View on GitHub Visit website

LicenseMIT

GitHub stars130.3k

Last commit1 weeks ago

Tags5 topics

ReactDiagrammingCanvasWhiteboardCollaboration

Overview

Why consider Excalidraw?

Excalidraw is an open-source whiteboard tool with end-to-end encryption, infinite canvas, and hand-drawn styling. It provides instant diagramming and real-time collaboration without registration.

Guided learning

Learn Excalidraw by building

Practical setup notes, real use cases, and copy-ready examples in one focused guide.

3 min read 10 sections

In this guide10 sections

What is Excalidraw?

Excalidraw is an open-source virtual collaborative whiteboard that lets users sketch hand-drawn style diagrams, user flows, software architecture schemas, and wireframes. Built as a web application with an embeddable React component library, Excalidraw emphasizes speed, simplicity, and user privacy through end-to-end encrypted live collaboration.

Unlike traditional corporate whiteboard software, Excalidraw stores canvas data locally in browser storage or allows direct export to SVG, PNG, and JSON files without forcing user registration or account creation.

Who Is It For?

Software Engineers & Architects: Designing distributed system architectures, sequence diagrams, and microservice topologies during planning meetings.
Product Managers & Designers: Wireframing user onboarding flows and rapid user interface mockups with readable hand-drawn aesthetics.
Educators & Content Creators: Illustrating technical concepts, data structures, and algorithms for video tutorials, documentation, and blog posts.

Key Features

Infinite sketchable canvas with customizable stroke styles, fills, and roughness.
End-to-end encrypted peer-to-peer real-time multi-user collaboration.
Library of reusable community-contributed components and cloud architecture icons.
Direct export to vector SVG, high-resolution PNG, and clipboard data.
Embeddable React component (@excalidraw/excalidraw) for custom web integration.

Quick Start and React Integration

You can use Excalidraw directly in the browser at https://excalidraw.com or embed it into an existing React project:

bash

1npm install @excalidraw/excalidraw

Here is a standard React implementation:

tsx

1import React, { useState } from 'react';

2import { Excalidraw } from '@excalidraw/excalidraw';

4export function WhiteboardComponent() {

5 const [excalidrawAPI, setExcalidrawAPI] = useState(null);

7 return (

8 <div style={{ height: "600px", width: "100%" }}>

9 <Excalidraw

10 excalidrawAPI={(api) => setExcalidrawAPI(api)}

11 initialData={{

12 elements: [],

13 appState: { viewBackgroundColor: "#ffffff", currentItemFontFamily: 1 }

14 }}

15 />

16 </div>

17 );

18}

To run the full standalone web application locally with Docker:

bash

1docker run -d -p 8080:80 --name excalidraw excalidraw/excalidraw:latest

Open http://localhost:8080 in your browser to access your private whiteboard instance.

Practical Use Cases

1. Sprint Architecture Review

An engineering team shares an end-to-end encrypted session link where developers simultaneously sketch database schema migrations and API gateway routing logic during sprint kickoff.

2. Documentation Diagram Generation

A developer creates architecture diagrams, exports them as SVG files with embedded scene data, and commits them to a Git repository so teammates can re-edit the diagram directly in Excalidraw later.

3. Live Technical Interviewing

A technical interviewer provides a candidate with an instant Excalidraw room link to sketch system components, cache layers, and data flows in real time during a coding interview.

Troubleshooting and Limitations

Complex Curve Precision: Excalidraw focuses on hand-drawn aesthetics; for pixel-precise CAD drawings or complex Bézier curve editing, a dedicated vector graphics editor like Figma or Inkscape is recommended.
Collaborative Room Expiration: Transient peer rooms on the public server expire when idle; always export or save local JSON scenes for long-term project persistence.

Official Resources

Web Application: https://excalidraw.com
GitHub Repository: https://github.com/excalidraw/excalidraw
NPM Package: https://www.npmjs.com/package/@excalidraw/excalidraw

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