diagrams.net vs Mermaid

diagrams.net and Mermaid differ on platforms, license, since, origin.

Diagrams as text: flowcharts, sequences, ER.

Platforms
Web, Markdown
License
MIT
Since
2014
Origin
Community

About Mermaid

Field by field

Fielddiagrams.netMermaid
Price tierOpen sourceOpen source
PlatformsWeb, DesktopWeb, Markdown
LicenseApache-2.0MIT
Since20052014
OriginUnited KingdomCommunity
StatusActiveActive

Moving from diagrams.net to Mermaid is high. Catalogued 2026-11-09.