PDF Rack – PDF Viewer, Document Manager & Embed PDF Files

Description

Stop losing visitors to clunky PDF downloads. PDF Rack lets you display PDFs directly on your WordPress pages β€” no iframes, no browser plugins, no external services. Just a clean, fast, mobile-friendly viewer your visitors will love.

Unlike the WordPress Media Library that buries PDFs alongside thousands of images and videos, PDF Rack gives you a dedicated PDF dashboard built for document management. Upload once, embed anywhere β€” in seconds.

πŸš€ Why site owners choose PDF Rack

  • Save time β€” Upload, categorize, and find any PDF in seconds with built-in search and filters.
  • Better user experience β€” Visitors read PDFs right on your page without leaving your site or installing anything.
  • Works everywhere β€” Gutenberg block, Elementor widget, or a simple shortcode. Pick whatever fits your workflow.
  • Mobile-ready β€” The viewer automatically adapts to any screen size so your content looks great on phones and tablets.

πŸ“‹ Feature Highlights

  • Dedicated PDF Dashboard β€” A focused admin panel just for your PDF documents, separate from the Media Library clutter.
  • Categories & Tags β€” Organize documents with custom taxonomies for easy sorting and retrieval.
  • Quick Search & Filter β€” Find any document instantly by name, category, or upload date.
  • Media Library Preview β€” Preview PDF contents directly within the WordPress Media Library details view.
  • Auto-Generate Covers β€” Generate and set a cover image for your PDFs on demand.
  • Responsive PDF Viewer β€” Page navigation, zoom controls, and an optional download button β€” all in a sleek, lightweight viewer powered by Mozilla’s PDF.js.
  • Gutenberg Block β€” Drag-and-drop native block support for the Block Editor.
  • Elementor Widget β€” A dedicated widget for Elementor page builder users.
  • Shortcode Support β€” Use [pdf-rack id="123"] in the Classic Editor or any text widget.
  • Lightweight & Fast β€” No bloat. The viewer loads only on pages where you embed a PDF.

πŸ’Ž Premium Features (Coming Soon)

  • Flipbook Viewer β€” Realistic 3D page flipping effect for an immersive reading experience.
  • Lightbox Viewer β€” Open PDFs in a stunning, distraction-free modal overlay.
  • Carousel Display β€” Showcase multiple PDFs in a beautiful, swipeable carousel slider.
  • Secure PDF β€” Protect your documents with passwords and prevent unauthorized downloads.
  • Watermarking β€” Automatically add custom text or image watermarks to your PDFs.
  • Analytics β€” Track views, downloads, and engagement metrics for your documents.

🎯 Perfect For

  • Businesses sharing catalogs, brochures, or price lists.
  • Educators & trainers publishing course materials and handouts.
  • Real estate agents displaying property brochures and floor plans.
  • Nonprofits sharing annual reports and newsletters.
  • Any WordPress site that needs professional PDF document management.

πŸ“– How It Works

  1. Go to PDF Rack Add New and upload your PDF.
  2. Assign a category (optional) to keep things organized.
  3. Embed it anywhere using the Gutenberg block, Elementor widget, or the auto-generated shortcode.

That’s it β€” your visitors can now read the PDF directly on your site.

Third Party Libraries

This plugin utilizes the following third-party libraries to provide its functionality:

  • PDF.js (Mozilla) – https://github.com/mozilla/pdf.js (Apache License 2.0)
  • React (Meta) – https://reactjs.org (MIT)
  • Lucide Icons – https://lucide.dev (ISC)
  • Date-fns – https://date-fns.org (MIT)

Screenshots

  • PDF Dashboard β€” The admin list view showing all uploaded PDFs with categories, dates, and ready-to-copy shortcodes.
  • Add New PDF β€” Clean upload interface with one-click category assignment.

Installation

  1. Upload the plugin files to /wp-content/plugins/pdf-rack, or install directly from the WordPress plugin directory.
  2. Activate through Plugins Installed Plugins.
  3. Navigate to the new PDF Rack menu in your admin sidebar to start uploading documents.

FAQ

Does this plugin modify my existing Media Library files?

Not at all. PDF Rack stores its data separately. Your existing Media Library files remain completely untouched.

Can I use this with the Classic Editor?

Absolutely. Every uploaded PDF gets a unique shortcode (e.g., [pdf-rack id="10"]) that you can paste into the Classic Editor or any text widget.

Is the PDF viewer mobile-friendly?

Yes. The viewer is fully responsive and adapts to any screen width β€” phones, tablets, and desktops.

Will it slow down my site?

No. The PDF viewer scripts load only on pages where you embed a PDF, so the rest of your site stays fast.

Does it support large PDF files?

The plugin will load any PDF your server allows. For very large files (50 MB+), performance depends on your hosting upload_max_filesize setting and your visitor’s connection speed.

Do visitors need to install anything?

No. The built-in viewer runs entirely in the browser β€” no plugins, extensions, or third-party apps required.

Reviews

There are no reviews for this plugin.

Contributors & Developers

“PDF Rack – PDF Viewer, Document Manager & Embed PDF Files” is open source software. The following people have contributed to this plugin.

Contributors

Changelog

1.0.2

  • New: Added in-app documentation slideover for easier usage.
  • New: Added keyboard shortcuts for PDF viewer navigation and zoom.
  • New: Added custom background color support for shortcode.

1.0.1

  • Added Quick View lightbox feature in the admin dashboard.

1.0.0

  • Initial release.
  • Dedicated PDF dashboard with upload, categorization, and search.
  • Responsive frontend PDF viewer powered by PDF.js.
  • Gutenberg block, Elementor widget, and shortcode embedding.
  • Category and tag taxonomy support for document organization.