Are you an author or a book publisher and want to add books as a PDF in your WordPress site? Usually, by default, WordPress hasn’t an option to procreate or embed PDF files in pages or posts. Don’t worry! With some of WordPress Plugin, you can easily generate PDF files in your site where your audience and customers can view a full PDF and download it if they want.
What is a PDF Viewer?
Generally, a PDF (The Portable Document Format) Viewer is a way that enables your website’s users to see PDF files on your website as well. There are so many PDF viewers plugins for WordPress that you can use in 2020.
Table of Contents
Complete Shortlist of Best WordPress PDF Plugins
A good PDF plugin allows you to embed a full WordPress PDF viewer into a WordPress page. Below is the complete shortlist we have picked up the 7 Best PDF Viewers Plugins for WordPress which is enabled to use in your WordPress site.
- Google Doc Embedder
- Flowpaper
- Gravity PDF
- Interactive 3D FlipBook
- 0PDF Viewer
- PDF.js Viewer Shortcode
- PDF & Print by BestWebSoft
Consideration of 7 Best PDF Viewers Plugins
According to the complete shortlist of WordPress PDF Viewer Plugins here we are going to share the consideration of all the 7 top PDF Viewer plugins for WordPress with their key features. So you can choose the right one for you.
01. Google Doc Embedder
Google Doc Embedder is one of the greatest PDF viewer plugins for the WordPress site which has more than 70000+ active installation. This plugin embeds several types of files into your WordPress pages using the free Google Docs Viewer. It supports multi-languages, so if you already have international visitors or want to target to reach the international audience, then it might be a good fit.

Key Features:
- Faster to display, and more reliable.
- Mobile-friendly functionality for viewing PDFs is available.
- Multi-languages supported.
- Compatible with WordPress version 3.5 or higher.
- Translate your document engaging more people.
02. Flowpaper
Flowpaper allows embedding PDF catalogs, magazines, and brochures as flipbooks on your WordPress web site in HTML5 format for free. The plugin supports the majority of browsers and devices. It is currently limited to PDF documents that are 15 megabytes or smaller for PDFs that are not uploaded to the FlowPaper cloud. To publish larger PDF documents, customize the look and show the viewer without FlowPaper branding, please visit our homepage. It supports both light and dark themes.

Key Features:
- 30,000+ Active Installations.
- Compatible with WordPress version 3.0 or higher.
- Translate your document engaging more people.
03. Gravity PDF
Gravity PDF is the ultimate solution for generating digital PDF documents using Gravity Forms and WordPress. The plugin ships with four highly-customizable PDF templates perfectly suited for displaying your user’s data. Within seconds you can personalize the documents with your company logo, change the font, size, color, and paper size.

Key Features:
- No third-party APIs needed when generating your PDFs
- Automatically email your PDF when a user completes a form.
- Supported all languages, including complex symbol-based languages
- Protecting your user’s sensitive information
- Run with most shared web hosting without any issues
04. Interactive 3D FlipBook
Interactive 3D FlipBook is a PDF Viewer or WordPress plugin that allows browsing images, PDFs or HTML as a flipping book. It can be used for demonstration magazines, books, cards, brochures, booklets and much more in a natural way. It supports PDF links & highlighters, allows a realistic view, performs page flipping animation, etc.

Key Features:
- Easy to use and well documented.
- Flexible page corners and lightbox effect.
- 30,000+ Active Installations.
- Compatible with WordPress version 4.3 or higher.
- Attract user attention and make more impression
05. PDF Viewer
PDF Viewer is a WordPress plugin that allows you to embed a PDF document on your site without using the Flash plugin and only rely on JavaScript in order to work. This will make your website HTML5-compliant. This plugin is powered by Mozilla PDF.js script.

Key Features:
- Easy for a user to navigate through a PDF file.
- Also allows for zooming, downloading and bookmarking
- 20,000+ Active Installations.
- Compatible with WordPress version 3.8 or higher.
06. PDF.js Viewer Shortcode
Incorporate Mozilla’s PDF.js viewer into your pages and posts with a simple shortcode. PDF.js is a javascript library for displaying pdf pages within browsers. Additionally, it allows for zooming, is available in many languages, has search functionality, and many other interesting features.

Key Features:
- Elegant speckled gray theme
- Customizable buttons
- Page navigation drawer
- Advanced search functionality
- Language support for all languages
- Protected PDF password entry
- Loading bar & displays partially loaded PDF (great for huge PDFs!)
- Document outline
- Advanced zoom settings
- Easy to use editor media button that generates the shortcode for you
- Support for mobile devices
07. PDF & Print by BestWebSoft
With this plugin, you can create PDF files and print pages quickly. Add PDF & print buttons to WordPress website pages, posts, and widgets. Generate documents with custom styles and useful data for archiving, sharing, or saving.

Key Features:
- Automatically add PDF & Print buttons
- 10,000+ Active Installations.
- Compatible with WordPress version 4.0 or higher.
- Detailed step-by-step documentation and videos
- Add custom code via the plugin settings page
Conclusion
We hope this article helped you to pick up the best PDF plugins for WordPress site. Besides, If you think the listed plugins might be helpful for your friends and relatives then feel free to share your experience. Also, you can bookmark this list for your future references.
You may also want to see the list of 5 Best WordPress Popup Plugins of 2020