QuickDown

Productivity

Only for Mac

Free

Mac

A fast, native Markdown previewer for macOS. Open any .md file and see a beautiful, live preview instantly! No Electron, no browser, no setup. QuickDown is the Markdown previewer you've always wanted on macOS. It's fast, beautiful, and completely out of the way. Open any Markdown file and get an instant rendered preview with live reload. Every time you save the preview updates automatically. Switch between six built-in themes including Light, Dark, Sepia, Nord, and Solarized to match your workflow and environment. Features: • Live preview with automatic reload on save • Six themes: System, Light, Dark, Sepia, Nord, Solarized Dark • Syntax-highlighted code blocks across dozens of languages • KaTeX math rendering for LaTeX equations • Mermaid diagram support for flowcharts and sequence diagrams • Table of contents sidebar for quick navigation • Find in page with match highlighting • Word count and character count • Export to PDF or HTML • QuickLook extension. Preview Markdown files right in Finder • Native macOS app with instant startup (~0.1s) • Works offline, no telemetry, no account required

Ratings & Reviews

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QuickDown 0.5.0 brings six themes, a table of contents sidebar, and powerful new tools for working with Markdown. • New themes: Nord, Solarized Dark, and Sepia join the existing System, Light, and Dark options • Table of contents sidebar with click-to-navigate headings • Word count and character count in the status bar • Find in page (Cmd+F) with match count and scroll markers • Export to PDF and HTML • Improved Mermaid diagram rendering • Proxy icon in the title bar for quick file access

Version 0.5.0

The developer, Tennyson McCalla, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Tennyson McCalla
    Size
    • 1.1 MB
    Category
    • Productivity
    Compatibility
    Requires macOS 14.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    Age Rating
    4+
    Copyright
    • © 2026 Hylium Technologies
  • Privacy Policy