Open-Source Mermaid App FrankenMermaid Lands on Mac App Store

Developer Jeffrey Emanuel's open-source app FrankenMermaid is now available on the Mac App Store, offering free, ad-free, native real-time rendering of Mermaid diagrams. An iOS version is pending Apple's review.

2026-09-01 ~ 2026-09-01 · 2 related posts

• FrankenMermaid: Free Open-Source Native Mermaid Diagram Studio Lands on Mac App Store — doodlestein · 2026-09-01
• Open-source app FrankenMermaid launches on Mac App Store — johnlindquist · 2026-09-01