File Manager

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=== PDF Poster – Display PDF Files with Custom Viewer ===
Contributors: bplugins, abuhayat, shehabulislam, taninrahman, farazi1,  freemius
Tags: embed pdf, pdf, pdf embedder, pdf plugin, pdf viewer
Donate link: https://www.buymeacoffee.com/abuhayat/
Requires at least: 6.3
Tested up to: 6.9
Stable tag: 2.5.2
Requires PHP: 7.1
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html

PDF Poster lets you embed PDF files in WordPress using a responsive viewer and block support, including full-screen, download, and print options.

== Description ==
**The Ultimate PDF Embedder Plugin for WordPress, Loved by Over 20,000+ Users**

[**PDF Poster**](https://bplugins.com/products/pdf-poster/) | [**Documentation**](https://bplugins.com/docs/pdf-poster/) | [**Pricing**](https://bplugins.com/products/pdf-poster/pricing) | [**Support**](https://bplugins.com/support/) | [**Demo**](https://bplugins.com/products/pdf-poster/#demos)

[**PDF Poster**](https://bplugins.com/products/pdf-poster/) is a flexible plugin that allows you to embed PDF documents directly into WordPress posts, pages, widgets, or templates. Whether you're sharing brochures, eBooks, business files, or portfolios, the plugin provides a responsive and accessible layout that works across all devices.

The plugin supports the Gutenberg block editor. It includes content protection, customization options for layout dimensions, full-screen mode, download and print buttons, and file display settings.

### Key Features – Free Version
- **Responsive Width & Height**: Fully customizable dimensions for Desktop, Tablet, and Mobile devices.

- **Print Support**: Let users print PDFs directly from the viewer.

- **Filename Display**: Show the PDF file name clearly at the top.

- **Full-Screen Button**: Enhance readability with a dynamic full-screen toggle.

- **Download Button**: One-click download is placed conveniently at the top.

- **Gutenberg Block Integration**: Easily add PDFs using the block editor.

- **User-Friendly Viewer**: Smooth scrolling and reading experience across all devices.

### PDF Poster Pro – Unlock Advanced Features
[**PDF Poster Pro**](https://bplugins.com/products/pdf-poster/pricing) adds features for advanced layout, control, and document protection.

**Pro Features Include:**

- **FlipBook Viewer**: Provide an interactive, book-like reading experience for your PDFs.

- **Raw PDF Viewer**: Embed clean PDFs without black frames or toolbars.

- **Content Protection**: Disable right-clicks and copying to safeguard your documents.

- **Preset Viewer Settings**: Save time by setting default viewer preferences globally.

- **Shortcode Embedding**: Use **`[pdf_embed]`** to place PDFs anywhere — no clutter.

- **Classic Editor Tools**: Includes a quick embed tool and shortcode generator.

- **Additional Gutenberg Blocks**: Includes 2 extra blocks for more flexibility.

- **Sidebar Toggle Menu**: Allow viewers to navigate easily using a collapsible sidebar.

- **Full Control Over Buttons**: Show/hide download and full-screen buttons.

- **Translate Buttons**: Customize labels like “**Download**” and “**Full-Screen**” for localization.

- **Jump to Page**: Set a specific page number to open by default.

- **Zoom Level**: Predefine a zoom percentage or leave it on auto.

- **Open in New Window**: Choose to open PDFs in a separate tab.

- **Google Doc Viewer**: Use this option to bypass PDF block issues in some browsers.

- **Horizontal Scrollbar**: Enable horizontal scrolling as the default for wide PDFs.

- **Thumbnails Toggle**: Show/hide thumbnail navigation panel.

- **Thumbnails Open by Default**: Improve navigation with thumbnails visible on load.

- **Always Load the Latest Version**: Ensure viewers always see the updated PDF file.

- **Enable Popup Viewer**: Display PDFs in a modal popup window.

- **Show Only PDF**: Hide the background and PDF menu for a distraction-free layout.

[**Try the PDF Poster PRO**](https://bplugins.com/products/pdf-poster/pricing) – Unlock all premium features now!

### How to Use PDF Poster – Step-by-Step Guide

https://youtube.com/watch?v=419cCdIRf3g

Getting started with PDF Poster is quick and easy!

#### Step-by-Step Instructions

- After installing, go to the “PDF Poster” menu in your WordPress dashboard

- Upload one or more PDF documents

- Copy the Shortcode shown in the editor or PDF list

- Paste the shortcode into any post, page, or widget area

- Hit the Publish button.

Enjoy your beautifully embedded PDF!

**Gutenberg Block Integration**

Using the block editor? Here’s how to embed PDFs in just a few clicks:
Open a post or page in the WordPress editor

- Click the + icon or use the slash command (/pdf)

- Find PDF Poster under the Layout Elements category

- Click the icon to insert the block

- Choose your PDF from the media library

- Hit Publish and enjoy!

[**Live Demo**](https://bplugins.com/products/pdf-poster/#demos) | [**Get PDF Poster PRO**](https://bplugins.com/products/pdf-poster/pricing)

### **Shortcode Usage**

### Shortcode

[pdf_embed url="https://example.com/document.pdf" width="100%" height="842px" print="true" title="My PDF Document" download_btn="true" fullscreen_btn_text="View in Fullscreen"]

#### Attributes

* **url** (required): The URL of the PDF file.
  * Default: `null`
  * Example: `url="https://example.com/document.pdf"`

* **width** (optional): Width of the PDF viewer.
  * Default: `"100%"`
  * Example: `width="80%"`

* **height** (optional): Height of the PDF viewer.
  * Default: `"842px"`
  * Example: `height="600px"`

* **print** (optional): Display a print button.
  * Accepted values: `"true"`, `"false"`
  * Default: `"false"`
  * Example: `print="true"`

* **title** (optional): Title displayed above the PDF viewer.
  * Default: `null`
  * Example: `title="Document Title"`

* **download_btn** (optional): Display a download button.
  * Accepted values: `"true"`, `"false"`
  * Default: `"false"`
  * Example: `download_btn="true"`

* **fullscreen_btn_text** (optional): Text for the fullscreen button.
  * Default: `"View Fullscreen"`
  * Example: `fullscreen_btn_text="Open Fullscreen"`

### User Feedback

#### ⭐⭐⭐⭐⭐ [Weronika Zielinska – Empp](https://wordpress.org/support/topic/weronika-zielinska-empp/)

❛❛***A great plugin that makes it easy to add the necessary posters and pdfs! It makes it very easy to quickly create a website. I definitely recommend it and we will definitely use it always.***❜❜

***-[empp](https://wordpress.org/support/users/empp/)***

#### ⭐⭐⭐⭐⭐ [good plugin](https://wordpress.org/support/topic/good-plugin-6365/)

❛❛***This pdf poster plugin does really solve my requirement.***❜❜

***-[a2zdoctors](https://wordpress.org/support/users/a2zdoctors/)***

#### - Did you like this plugin? Dislike it? Have a feature request? [Please share your feedback with us](mailto:support@bplugins.com 'Send feedback')

### Check out our other WordPress Plugins-

[**Html5 Video Player**](https://bplugins.com/products/html5-video-player/) – Display videos as single and playlist in multiple skins.

[**Html5 Audio Player**](https://bplugins.com/products/html5-audio-player/) – Listen audios with awesome visuals.

[**StreamCast**](https://bplugins.com/products/streamcast-radio-player/) – Customizable radio player with different skins.

[**3D Viewer**](https://bplugins.com/products/3d-viewer/) – Embed 3D models and 3D products with interaction.

[**Advanced Post Block**](https://bplugins.com/products/advanced-post-block/) – Show posts and custom posts in different layouts.

== Installation ==

This section describes how to install the plugin and get it working.
e.g.
1. Upload `plugin-directory` to the `/wp-content/plugins/` directory
2. Activate the plugin through the 'Plugins' menu in WordPress
3. Use shortcode on page, post, or in widgets.
4. If you want a news ticker in your theme php, Place `<?php echo do_shortcode('YOUR_SHORTCODE'); ?>` in your templates

== Frequently Asked Questions ==

= How many PDF files can I embed using PDF Poster plugin? =

There are no limitations! you can embed an unlimited number of PDF files.

= Can I embed MS Office document? =

No, You can't. But we have another plugin for embedding Office Doc Called [Document Embedder](https://wordpress.org/plugins/document-emberdder "Document Embedder")

= Can I embed a PDF with a download option? =

Yes, You can allow / Disallow users to download the file, it's totally in your control.

= Will this plugin work/be compatible with the theme I use? =

This plugin is compatible with most themes. But, unfortunately, we cannot check it with all third-party themes (especially paid ones) for compatibility, therefore there are cases when this plugin does not work with a third-party theme. We constantly check this plugin for compatibility with third-party themes. If we find that this plugin is incompatible with a third-party theme, and if we can fix it on our part, we release an update of our plugin to fix the problem.

If you find a conflict between our plugin and a third-party theme, please let us know and we will definitely release an update of our plugin to fix the problem.
 
= Will this plugin work/be compatible with other plugins that I use? =
This plugin is compatible with most plugins. But, unfortunately, we cannot check it with all third-party plugins (especially paid ones) for compatibility, therefore there are cases when this plugin does not work with a third-party plugin. We constantly check this plugin for compatibility with third-party plugins. If we find that this plugin is incompatible with a third-party plugin, and if we can fix it on our part, we release an update of our plugin to fix the problem.

If you find a conflict between our plugin and a third-party plugin, please let us know and we will definitely release an update of our plugin to fix the problem.

= Where do I report security bugs found in this plugin? =
Please report security bugs found in the source code of the PDF Poster plugin through the [Patchstack Vulnerability Disclosure Program](https://patchstack.com/database/vdp/9e5fbc24-d506-44cf-b163-a113692136c7). The Patchstack team will assist you with verification, CVE assignment, and notify the developers of this plugin.

== Screenshots ==

1. Sidebar menu
2. Adding a pdf file in dashboard area.
3. Output / Frontend preview
4. Full Screen preview

== Changelog ==

= 2.5.2 - 19 May 2026 =
* New: Added FlipBook Viewer support for a more interactive and realistic PDF reading experience.
* New: Introduced fully responsive Height & Width controls for Desktop, Tablet, and Mobile devices.
* New: Added a Device Preview Switcher in the plugin metabox for easier responsive configuration.
* Improved: Enhanced PDF viewer dimension handling across different screen sizes for better responsiveness.
* Improved: Refactored the entire plugin codebase for better maintainability and cleaner architecture.
* Improved: Removed unused and redundant code to reduce plugin bloat and improve performance.
* Improved: Optimized core functionality for faster loading and smoother user experience.
* Fixed: Resolved existing bugs and minor compatibility issues.
* Security: Strengthened overall plugin security and improved code quality following best practices.
* Update: Unlocked all previously gated Premium settings, making them fully functional in the Free version.
* Security: Enhanced request validation for API and AJAX endpoints.
* Security: Improved database query sanitization and hardening.
* Improved: Replaced PHP 8.0 specific functions to restore PHP 7.1+ support.
* Improved: Conducted a comprehensive i18n sweep for proper translation support.
* Compliance: Added explicit Terms of Service and Privacy Policy links to the readme.

= 2.5.1 – 25 April 2026 =
* Fixed: PDFs hosted on external domains or CDNs were not loading at all
* Fixed: Google Docs Viewer was sending the same request twice and canceling both
* Fixed: When Google Docs Viewer failed there was nothing to fall back on
* Fixed: PDF.js errors were invisible — users just saw a white empty box
* Fixed: No message was shown when a PDF file was missing or completely empty
* Fixed: PDF viewer was not opening on iPhone and iPad running iOS 16 and 17
* Fixed: Tapping the fullscreen button on iPhone did absolutely nothing
* Fixed: PDFs were not loading on Android Chrome and Samsung Internet browser
* Fixed: Chinese, Japanese and Korean characters were showing as random broken symbols
* Fixed: PDFs made with LaTeX or older Adobe tools were showing wrong or unreadable text
* Fixed: Changes made to an existing PDF entry were lost after hitting update
* Fixed: Shortcode was pasting fine but showing nothing at all on the live page
* Fixed: PDFs with spaces or special characters in the filename were crashing the viewer
* Fixed: An unexpected heading was appearing above the viewer on some themes
* Fixed: Embedding a PDF by URL was showing raw code instead of the actual document
* Fixed: PDF viewer was not displaying properly inside Elementor's preview panel
* Update: Removed unexpected or unnecessary conten & code from the whole plugin.

= 2.5.0 - 01 Mar, 2026 =
* New: Popup Trigger Type Image
* New : Popup Trigger Alignment
* New : Popup Trigger Image Size
* New : Popup Trigger Image PDF Icon
* Update: Help & Demo Page
* New: Added an option to move the action buttons (Print, Fullscreen, Download) to the top or bottom.
* Update: Hide sidebar on mobile devices

= 2.4.1 - 09 Feb, 2026 =
* Fixed: Warning: Attempt to read property "post_type" on null in WC Orders Add/Edit page
* Fixed: Broken Access Control
* Removed: Upgrade Section from Gutemberg Block (Premium)
* Removed: Upgrade Section from Classic Shortcode Generator (Premium)

= 2.4.0 - 20 Jan, 2026 =
* Added: Social Share feature
* Added: Icons before each PanelBody title in the Gutenberg block
* Added: Help text for control fields
* Improved: Gutenberg Block Settings UI
* Improved: Classic Shortcode Generator UI
* Improved: Overall UI consistency and clarity
* Fixed: Missing Google Drive icon
* Fixed: Google Drive integration issues
* Fixed: Dropbox integration issues
* Fixed: PDF Poster selector block not working
* Updated: PDF Poster menu icon
* Updated: Removed unexpected or unnecessary content

= 2.3.1 - 22 Sep, 2025 =
* Fixed: Fullscreen issue
* Fixed: Divi Builder Image Upload issue

= 2.3.0 - 13 Aug, 2025 =
* New Page: Dashboard
* Fixed: Fixed Preset Preview issue
* Fixed: Adobe Embedder issue
* Improved: Code

= 2.2.4 - 14 July, 2025 =
* Fixed: ACF Pro - wysiwig editor - "Add PDF" button does not work
* Fixed: quick embed options does not work

= 2.2.3 - 11 May, 2025 =
* Fixed: file upload issue

= 2.2.2 - 12 Feb, 2025 =
* Update: Visible scrollbar when selected 'show only PDF/Raw PDF'
* Fixed: _load_textdomain_just_in_time() was called incorrectly.

= 2.2.1 - 28 Jan, 2025 =
* Fixed: your site doesn’t include support for the "pdfp/pdfposter" block. 
* Update: WordPress SDK

= 2.2.0 - 06 Oct, 2024 =
* Fixed: Overlapping content

= 2.1.25 - 24 July, 2024 =
* Fixed: 404 Not Found - PDFPro\Helper\Pipe::checkPipe()

= 2.1.24 - 29 June, 2024 =
* Fixed: iPad/iPhone issue

= 2.1.23 - 27 June, 2024 =
* Fixed: directive error

= 2.1.21 - 25 March, 2024 =
* Fixed: Avada Builder style broken

= 2.1.20 - 19 Feb, 2024 =
* Fixed: Deprecated issue

= 2.1.19 - 9 Jan, 2024 =
* Feature: Show Download button

= 2.1.18 - 24 Dec, 2023 =
* Security: Improved

= 2.1.17 - 4 Dec, 2023 =
* Removed Ads

= 2.1.16 - 28 Nov, 2023 =
* Fixed: Can't Edit Newsletter

= 2.1.15 - 24 Nov, 2023 =
* Fixed: Removed admin ber add

= 2.1.14 - 24 Nov, 2023 =
* Fixed: Sidebar open all time

= 2.1.12 - 17 Sep, 2023 =
* Fixed SSL issue

= 2.0.10 - 4/5/2022 =
* solved - "Oops! You forgot to select a pdf file."

= 2.0.9 - 4/4/2022 =
* Fixed SSL issue

= 2.0.8 - 1/26/2022 =
* Fixed Responsive issue

= 2.0.7 =
* Forbidden issue fixed

= 2.0.6 = 
* Disable Gutenberg as default shortcode generator

= 2.0.3 = 
* Option to enable/disable Gutenberg Shortcode Generator

= 2.0.0 =
* Added Advanced Shortcode Generator
* Improved Security Performance
* Fixed Height issue on mobile device

= 1.6 =
* Fix isuue and make compatible with Wordpress 5.5 Version

= 1.5 =
* Fix Gutenberg block issue
* Fix toggle menu in viewer
 
= 1.4 =
* Add support for Gutenberg Block

= 1.3 =
* Fix an issue

= 1.2 =
* removed an ad.
* fix issue which causes centralize the content.
* Improved performance.

= 1.1 =
* fix an issue with pdf positions

= 1.0 =
* Initial Release

== Upgrade Notice ==

= 2.1.21 - 25 March, 2024 =
* Fixed: Avada Builder style broken

== Source Code ==

You can find the source code, report bugs, and contribute to the development of this plugin on our GitHub repository:
[**PDF Poster on GitHub**](https://github.com/bPlugins/pdf-poster-wp)

== This plugin bundles the following third-party JavaScript/PHP libraries. ==

= PDF.js v3.38.1 (Legacy build) =
* **File:** `assets/pdfjs-new/generic-legacy/pdf.js`
* **Source:** https://mozilla.github.io/pdf.js/
* **GitHub:** https://github.com/mozilla/pdf.js
* **License:** Apache-2.0 – https://github.com/mozilla/pdf.js/blob/master/LICENSE
* **Purpose:** High-performance, standard-compliant PDF rendering in the browser.

= Freemius SDK v2.13.1 =
* **Source:** https://freemius.com/
* **GitHub:** https://github.com/Freemius/wordpress-sdk
* **License:** GPLv3 – https://github.com/Freemius/wordpress-sdk/blob/master/LICENSE.txt
* **Purpose:** Provides licensing, updates, and opt-in usage tracking/analytics.

= Codestar Framework v2.3.0 =
* **File:** `vendor/codestar-framework/`
* **Source:** https://codestarframework.com/
* **GitHub:** https://github.com/Codestar/codestar-framework
* **License:** GPLv2 – https://github.com/Codestar/codestar-framework/blob/master/LICENSE
* **Purpose:** Lightweight and modern options framework for settings and metaboxes.

= bpl-tools =
* **Source / GitHub:** https://github.com/bPlugins/bpl-tools
* **License:** GPL-2.0-or-later – https://www.gnu.org/licenses/gpl-2.0.html
* **Purpose:** Shared utility library providing admin dashboard components and common Gutenberg editor controls.
* **External Services:** The library may connect to bPlugins, WordPress.org, and Freemius services for product data and checkout functionality. See full details: https://github.com/bPlugins/bpl-tools#external-requests--why-they-are-made

= Montserrat Font (Google Fonts) =
* **Source:** https://fonts.google.com/specimen/Montserrat
* **License:** SIL Open Font License (OFL) – https://scripts.sil.org/OFL
* **Purpose:** Primary typeface for the plugin interface.

== This plugin optionally connects to the following external services for enhanced functionality. ==

= Google Docs Viewer =
* **Source:** https://docs.google.com/gview
* **Purpose:** Used as a fallback rendering engine when native PDF.js fails or in specific viewer modes.
* **Terms of Service:** https://policies.google.com/terms
* **Privacy Policy:** https://policies.google.com/privacy

= Adobe PDF Embed API =
* **Source:** https://documentservices.adobe.com/view-sdk/main.js
* **Purpose:** Provides an alternative high-quality viewing experience (requires user configuration).
* **Terms of Use:** https://www.adobe.com/legal/terms.html
* **Privacy Policy:** https://www.adobe.com/privacy/policy.html

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📋composer.json	json	641 B	2026-06-03 18:50	✏️ Edit 👁️ View
🐘pdf-poster.php	php	3.2 KB	2026-06-03 18:50	✏️ Edit 👁️ View
📝readme.txt	txt	19 KB	2026-06-03 18:50	✏️ Edit 👁️ View