Nomo
A free, open-source Markdown editor for Windows and macOS
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I started building Nomo to give people who enjoy Typora-style editing another free, open-source option. Switch between WYSIWYG editing and Markdown source mode. It supports headings, lists, tables, code blocks, math formulas, Mermaid diagrams, and quick insertion tools. Nomo is still evolving. Share issues, suggestions, or feature requests in comments or on GitHub: https://github.com/nomo-md/nomo
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More like this: all 139 launches in markdown editors and viewers →
PH · launched Oct 14, 2026 · 1 upvote (top 67%)
- Horizontal
- Dev tools
- Prosumer
- Not AI
- Hobby / open-source project
- Writing
- GitHub
Similar launches
See all 207 similar launches →Could you build this?
Yes A cross-platform Markdown editor with WYSIWYG and source modes is well covered by existing editor libraries such as Milkdown or ProseMirror, plus Electron or Tauri packaging.
Competitors
Other products that read as similar to this one : 207 launches clear the similarity bar, closest 8 shown.
Attention rank: #120 of 208 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 329 days after the earliest competitor.
- Vireo - Simple Markdown Editor for MacOS · ph · 2026-09-22 · 9 upvotes · similarity 0.55
- Markly · ph · 2026-09-25 · 62 upvotes · similarity 0.53
- Markdown Prism · hn · 2026-02-14 · 5 upvotes · similarity 0.48
- Markdown for Mac · ph · 2026-10-24 · 1 upvotes · similarity 0.47
- Zyplus · ph · 2026-10-06 · 1 upvotes · similarity 0.47
- Markraft · ph · 2026-10-03 · 3 upvotes · similarity 0.47
- Tim's Markdown Reader · ph · 2026-09-22 · 2 upvotes · similarity 0.46
- A Markdown editor without the bloat · ph · 2026-09-28 · 2 upvotes · similarity 0.46