Mermaid icon
Mermaid icon

Mermaid

Ever wanted to simplify documentation and avoid heavy tools like Visio when explaining your code? This is why mermaid was born, a simple markdown-like script language for generating flowcharts, Gantt charts and sequence diagrams from text via JavaScript.

Mermaid screenshot 1

Cost / License

  • Free
  • Open Source (MIT)

Application type

Platforms

  • Mac  Requires Node.js or integration into an HTML page
  • Windows  Requires Node.js or integration into an HTML page
  • Linux  Requires Node.js or integration into an HTML page
  • Online
  • JavaScript
  • Node.JS
  • Self-Hosted
  • Cloudron
35likes
0articles

Features

  1.  Ad-free
  2.  WYSIWYG Support
  3.  Dark Mode
  4.  Flow Chart
  5.  Graphs
  6.  Create UML entities
  7.  Built-in themes

Mermaid News & Activities

Highlights All activities

Recent News

No news, maybe you know any news worth sharing?
Share a News Tip

Recent activities

Mermaid information

AlternativeTo Categories

Business & CommerceDevelopmentOffice & Productivity

GitHub repository

  •  90,303 Stars
  •  9,270 Forks
  •  1786 Open Issues
  •   Updated  
View on GitHub

Our users have written 1 comments and reviews about Mermaid, and it has gotten 35 likes

Mermaid was added to AlternativeTo by FrancoisR on and this page was last updated .

Comments and Reviews

   
Top Positive Comment
Shaz Shah
1

A nice way to create diagrams using a prescriptive language. It is very powerful so can be a little daunting at first, but give it time.

There are many apps that this can be integrated into, negating the need to setup a development environment.

For example: VSCode/Codium or even a WYSIWYG Test editor (using Markdown) like Typora. I've not used it before but am really enjoying the journey so far.

EDIT: Adding links and correcting some mistakes

Featured in Lists

A list with 62 apps by xlin without a description.

List by C.A. with 62 apps, updated

my software list, mostly open-source.I have used the vast majority of the software listed there myself for a long...

List by phantomfancy with 132 apps, updated

Official Links

What is Mermaid?

Ever wanted to simplify documentation and avoid heavy tools like Visio when explaining your code? This is why mermaid was born, a simple markdown-like script language for generating flowcharts, Gantt charts and sequence diagrams from text via JavaScript.