diagramming / whiteboarding
draw.io is a JavaScript client-side editor for general diagramming and whiteboarding, with a full application UI and Apache-2.0 source.
Solves the same problem with a different architecture or at a different layer. Expect to rewrite the integration.
Choose as an embeddable SVG/HTML diagramming SDK when you need to build a custom diagram editor inside your own web app instead of using draw.io's full editor.
🚀 JavaScript diagramming library that uses SVG and HTML for rendering.
Choose as a customizable flowchart-editing framework for embedding in your app rather than using draw.io's standalone editor.
A flow chart editing framework focus on business customization. 专注于业务自定义的流程图编辑框架，支持实现脑图、ER图、UML、工作流等各种图编辑场景。
A proven SVG diagramming library; choose when you need programmable editing components for a custom UI rather than draw.io's complete application.
A proven SVG-based JavaScript diagramming library powering exceptional UIs
A text-to-diagram library for browser/Node; choose when diagrams should be authored as code or in docs rather than hand-drawn.
An extensible text-to-diagrams library that works in both browser and node.js
A React diagramming library; choose when building a React app and you need a lightweight programmable diagram editor.
a super simple, no-nonsense diagramming library written in react that just works
A React infinite-canvas/whiteboard SDK; choose when you need an embeddable all-in-one whiteboard component in a React app, not a file-compatible draw.io swap.
Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.
A commercial JavaScript diagramming library; choose for embedded diagram UIs when you accept a commercial license and want vendor support.
JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.
An Angular-native diagram/node-editor library; choose when your diagram editor lives inside an Angular application.
ngDiagram – open-source Angular library for interactive diagrams, node-based editors, and workflow builders. Angular-first: signals and templates.
An earlier or more limited way to do the job. Still the right call when you need something small, proven, or CPU-only.
A lightweight React diagram component set, but unmaintained; choose only if you accept an old dependency with no patches.
💎 A collection of lightweight React components and hooks to build diagrams with ease 💎
An older flow-layout-focused JavaScript/React/Vue2 diagram library; choose for a simple flow diagram component while accepting stale maintenance.
🦋Butterfly，A JavaScript/React/Vue2 Diagramming library which concentrate on flow layout field. (基于JavaScript/React/Vue2的流程图组件)
Does the same job, but ships as an app. Useful to a person, not swappable into a codebase.
A minimal standalone whiteboard page; choose for throwaway box/line sketches where draw.io's ecosystem is overkill.
Simple virtual whiteboarding
A browser drawing/diagramming app; choose when you want a lightweight visual editor without draw.io's deployment and format weight.
Draw any professional and beautiful diagram you can imagine in the simplest way
A standalone software-architecture diagramming tool; choose when you want CI/shell-managed architecture diagrams rather than general draw.io whiteboarding.
Software architecture diagramming tool. Includes a modern easy to use Frontend + Backend + CLI to enable managing diagrams from the shell or in CI.
A standalone Java desktop UML-only editor; choose for fast offline UML work instead of deploying draw.io.
A desktop application for fast UML diagramming.
A self-hostable web app for SQL/database schema diagramming; choose when you need SQL-specific schema editing rather than general diagrams.
WWW SQL Designer, your online SQL diagramming tool
A standalone CLI that generates cloud architecture diagrams from Terraform; choose when diagrams must mirror Terraform automatically rather than being hand-drawn.
Terravision creates Professional Cloud Architecture Diagrams from your Terraform code automatically. Supports AWS, Google and Azure.
These projects were analysed and named drawio among their alternatives. The relationship is not symmetric — how drawio rates them is a separate judgement, made when drawio is analysed in its own right.
calls drawio “Full self-hosted diagramming application/editor, not an embeddable library for use inside another codebase.”
A flow chart editing framework focus on business customization. 专注于业务自定义的流程图编辑框架，支持实现脑图、ER图、UML、工作流等各种图编辑场景。