Type. Preview. Edit. Export.
Transform your Markdown into beautifully formatted PDFs and Word documents. Native macOS app with zero external dependencies. No Pandoc, no LaTeX, no command-line tools required. Featuring live previews, quick insert syntax for markdown and CSS, custom PDF export tools, and more.
macOS 14+ Sonoma • App Store Sandboxed • Zero Telemetry
Real-time markdown rendering
A distraction-free writing environment with instant preview and professional export options.
See your formatted document update in real-time as you type. Split-view, editor-only, or preview-only modes with ⌘1 ⌘2 ⌘3.
Export with customizable paper size, margins, headers, footers, and page numbers. Preview every page before exporting. Quick export with ⌘E.
Generate native .docx files compatible with Microsoft Word, Google Docs, and other word processors. Pure Swift OOXML generation.
Edit HTML files with instant rendered preview. Perfect for prototyping web pages, testing snippets, or previewing email templates.
Code blocks with syntax highlighting for 40+ languages. 22 editor themes including Atom One Dark, Monokai, GitHub, Xcode, and more.
Start quickly with pre-built templates for README files, meeting notes, blog posts, project plans, and changelogs. Access via File menu or right-click context menu.
Navigate large documents with a collapsible outline sidebar showing all headings. Click to jump to any section. Toggle with ⌘⇧O.
Distraction-free writing with all toolbars hidden. Enter focus mode with ⌘⇧F and write without distractions.
Support for markdown and html image (remote or local) with resizing via html tags.
Supports many common CSS Formatting commands - color, boxes, borders, text direction and size, justification, and lots more - with quick inserts from the menus
Work on multiple documents with native macOS tabs. Drag to merge windows, ⌘T for new tab. Your tab layout persists across sessions.
Four beautiful themes for preview and export: Academic, Modern, Sepia, and Night. Each optimized for different use cases.
No Pandoc, no LaTeX, no Homebrew packages. Everything runs natively on macOS with WebKit. Download and start writing immediately.
App Store sandboxed with zero telemetry. Your documents never leave your device. No analytics, no tracking, no accounts.
Full control over your exported documents. Preview every page, adjust settings, and export with confidence.
Paper size (Letter, A4, Legal, Custom), orientation, margins, headers & footers, page numbers, and PDF/A compliance.
Native Word document generation with proper heading styles. Compatible with Word, Google Docs, and Pages.
See exactly how your document will look before exporting. Thumbnail view with page-by-page navigation.
Choose the perfect style for your document
White background. Perfect for papers, theses, and formal documents.
Clean and contemporary. Great for tech docs and READMEs.
Warm cream tones. Easy on the eyes for long reading.
Dark mode PDF exports. Reduced eye strain.
Stay in flow with intuitive shortcuts
Download Nabu and transform your Markdown into professional documents in seconds.
Download on the Mac App StoremacOS 14.0+ Sonoma required • One-time purchase
Questions, feedback, or feature requests? We'd love to hear from you.