PlanViewer

Markdown Preview for Devs

Only for Mac

$9.99

Mac

Preview your development plans with live updates and version history. Native macOS app - 100% private, no cloud, no tracking. PlanViewer is a native macOS app designed for developers who work with markdown plans and documentation. Get a beautiful, real-time preview of your markdown files with powerful productivity features. DESIGNED FOR DEVELOPERS • Automatically detects your ~/.claude/plans folder • One-click setup for instant access to your plan files • Purpose-built for developer workflows LIVE PREVIEW • Beautiful GitHub-flavored markdown rendering • Automatic refresh when files change • Visual "Reloaded" indicator for instant feedback • Adjustable font size for comfortable reading VERSION HISTORY • Automatic snapshots when files change • Browse previous versions from the file dropdown • Versions grouped by date (Today, Yesterday, This Week, Older) • View any historical version with one click • Never lose your work again SMART ORGANIZATION • Files sorted by modification time (newest first) • Intelligent grouping: Today, Yesterday, This Week, Older • Quick copy file path to clipboard TABLE OF CONTENTS • Auto-generated from document headers • Click to navigate to any section • Toggle visibility with one click FULL-TEXT SEARCH • Search across all your markdown files • Real-time results as you type • Match highlighting and context preview WORKS WITH ANY FOLDER • Use with any folder containing markdown files • Perfect for documentation, notes, and plans • Folder selection is remembered across launches PRIVACY FOCUSED • 100% local - no data leaves your Mac • No analytics or tracking • Sandboxed for security

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The developer, ProductShake, LLC, 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
      • ProductShake, LLC
    • Size
      • 4.1 MB
    • Category
      • Developer Tools
    • Compatibility
      Requires macOS 13.0 or later.
      • Mac
        Requires macOS 13.0 or later.
    • Languages
      English and 5 more
      • English, French, German, Japanese, Simplified Chinese, Spanish
    • Age Rating
      4+
    • Copyright
      • © ProductShake, LLC
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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