Launching today

MDFK

Launching today

Free Markdown viewer: double-click .md files to render

2 followers

Free Markdown viewer: double-click .md files to render

2 followers

MDFK is a free Markdown viewer for macOS and Windows. Double-click anymd file to render it with Mermaid diagrams, LaTeX math, and code highlighting — no text editor needed. Also includes a free online editor at md.mdfk.app with PDF/Word/HTML export.

Launch tags:Productivity•Developer Tools

Launch Team

Hunter

📌

Hey Product Hunt! 👋 I built MDFK because I was tired of double-clicking .md files and seeing raw text instead of rendered Markdown. **What it does:** - Double-click any .md file → instantly renders with Mermaid, LaTeX, code highlighting - Works completely offline — no account, no cloud - Free for macOS and Windows **Online editor:** md.mdfk.app — free browser-based editor with export to PDF/Word/HTML/image **Why I made it:** Every other Markdown viewer I tried was either paid, bloated, or required an account for basic functionality. I wanted something that just works — install it, set it as default, done. Would love to hear your feedback!

Report

5d ago