Vireo is a simple, fast, free, native macOS markdown editor, built in Swift. The markdown syntax is beautifully hidden. Files and folders live on your disk no vaults, no plugins, no drama.
- 100% free, MIT open source
- 100% local — no account, no cloud, no vaults
- Native Mac app: tabs, ⌘P quick open, workspace sidebar, table of contents, focus mode
- GFM tables with a native cell editor, floating format toolbar
- Quick Look extension for Finder
- Requires macOS 15+
Vireo - Simple Markdown Editor for MacOSFree and open source. Your files never leave your computer.Sep 2026
Cityzen