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draw.io - 开源免费的在线图表绘制工具

draw.io is a versatile, client-side JavaScript editor for creating diagrams of various types, offering a free and powerful alternative to traditional diagramming software.

JavaScript
Added on 2025年7月5日
View on GitHub
draw.io - 开源免费的在线图表绘制工具 preview
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Project Introduction

Summary

draw.io is an open-source, client-side web application built with JavaScript, providing a comprehensive and easy-to-use editor for creating flowcharts, UML diagrams, network topologies, floor plans, and more.

Problem Solved

Traditional diagramming tools are often expensive, require installation, and lack flexibility or collaboration features. draw.io provides a free, web-based, highly compatible, and collaborative solution.

Core Features

Rich Diagramming Capabilities

Intuitive drag-and-drop interface with a vast library of shapes and templates.

Extensive Integration & Export Options

Support for multiple export formats (PNG, SVG, PDF, XML) and seamless integration with cloud storage services.

Real-time Collaboration

Collaborative editing features allowing multiple users to work on the same diagram simultaneously.

Tech Stack

JavaScript
HTML5
CSS3
Webpack

使用场景

draw.io is suitable for a wide range of diagramming needs across various industries and disciplines:

Software Design & Documentation

Details

Creating visual representations of software architectures, database schemas, class diagrams, and sequence diagrams.

User Value

Simplifies complex system visualization and improves documentation clarity.

Business Process Modeling

Details

Mapping out business processes, value streams, and organizational charts to improve understanding and identify bottlenecks.

User Value

Enhances process analysis and communication among team members.

Network & IT Infrastructure Diagramming

Details

Designing and documenting network infrastructure, data center layouts, and cloud deployments.

User Value

Provides clear visual records for planning, troubleshooting, and compliance.

General Purpose Diagramming & Visualization

Details

Creating flowcharts, mind maps, and organizational structures for presentations, reports, and educational materials.

User Value

Makes complex information easier to understand and communicate effectively.

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