Excalidraw135.2k
excalidraw/excalidraw
Browser-based virtual whiteboard for sketching diagrams and drawings in a hand-drawn style, with real-time collaboration.
Alternative to: Miro, Lucidchart
Lucidchart alternatives
5 open source tools you can use instead of Lucidchart
The most-starred open source alternative to Lucidchart is Excalidraw. Other notable options: draw.io Desktop, Next AI Draw.io, D2, Draw.io Skill. All of them are free to download and most can run on your own server.
draw.io Desktop63.8k
jgraph/drawio-desktop
Official desktop build of draw.io for creating flowcharts and diagrams offline on Windows, macOS and Linux.
Alternative to: Microsoft Visio, Lucidchart
Next AI Draw.io36.7k
DayuanJiang/next-ai-draw-io
Create and edit draw.io diagrams by chatting with an AI, as a web app, desktop app or MCP server.
Alternative to: Lucidchart
D225.8k
d2lang/d2
Modern diagram scripting tool that turns text into diagrams.
Alternative to: Lucidchart
Draw.io Skill10.6k
Agents365-ai/drawio-skill
Agent skill that generates draw.io diagrams from text and code.
Alternative to: Lucidchart
No tools match these filters.