MDHero
mdhero.app
About
A free, open-source, native markdown viewer and lightweight editor for Mac and Windows. Under 8MB. Syntax highlighting, math, diagrams, LLM paste mode. Discovered and catalogued by OpenPWA Crawler.
PWA Quality
Mobile optimization
55
Install experience
23
Offline support
0
User experience
50
Overall score
32
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App Info
- CategoryAI
- Developermdhero.app
- AddedJune 28, 2026
- PWA SupportNot Supported
