Title: PressFlip PDF Viewer
Author: habibnoori
Published: <strong>2026 年 8 月 20 日</strong>
Last modified: 2026 年 8 月 20 日

---

搜尋外掛

![](https://ps.w.org/pressflip-pdf-viewer/assets/banner-772x250.png?rev=3655152)

![](https://ps.w.org/pressflip-pdf-viewer/assets/icon-256x256.png?rev=3655152)

# PressFlip PDF Viewer

 由 [habibnoori](https://profiles.wordpress.org/habibnoori/) 開發

[下載](https://downloads.wordpress.org/plugin/pressflip-pdf-viewer.1.0.0.zip)

 * [詳細資料](https://tw.wordpress.org/plugins/pressflip-pdf-viewer/#description)
 * [使用者評論](https://tw.wordpress.org/plugins/pressflip-pdf-viewer/#reviews)
 *  [安裝方式](https://tw.wordpress.org/plugins/pressflip-pdf-viewer/#installation)
 * [開發資訊](https://tw.wordpress.org/plugins/pressflip-pdf-viewer/#developers)

 [技術支援](https://wordpress.org/support/plugin/pressflip-pdf-viewer/)

## 外掛說明

PressFlip PDF Viewer is a responsive WordPress PDF viewer for embedding PDF documents
directly inside posts, pages, custom post types, widgets, and templates.

The plugin uses a locally bundled copy of Mozilla PDF.js to display documents with
normal vertical scrolling. Visitors can read multi-page PDFs, move between pages,
adjust zoom, use Fit to Page or Fit to Width, print the document, or download the
original PDF when those controls are enabled.

Create reusable PDF viewers from the WordPress Media Library or a direct public 
PDF URL. Add a viewer with the PressFlip Gutenberg block or the `[pressflip_pdf]`
shortcode. The interface is responsive and supports multiple independent PDF viewers
on the same page.

#### Main Features

 * Responsive PDF viewer with vertical page scrolling.
 * WordPress Media Library and external PDF URL support.
 * Gutenberg PDF viewer block and flexible shortcode.
 * Previous and next page navigation with current and total page numbers.
 * Zoom in, zoom out, reset, Fit to Page, and Fit to Width controls.
 * Optional PDF download and print buttons.
 * Mobile-friendly toolbar and keyboard navigation.
 * Multiple PDF viewers can run independently on one page.
 * Saved viewer settings for consistent document embeds.
 * No page-flip animation, tracking, paid service, or iframe-based primary renderer.

#### Shortcode Examples

Embed a saved viewer:

    ```
    [pressflip_pdf id="123"]
    ```

Embed a public PDF URL directly:

    ```
    [pressflip_pdf url="https://example.com/document.pdf"]
    ```

Override selected viewer settings:

    ```
    [pressflip_pdf id="123" width="100%" height="750px" zoom="110" download="yes" print="yes"]
    ```

### Third-Party Libraries

PressFlip PDF Viewer includes Mozilla PDF.js version 3.2.146.

 * Library: PDF.js
 * Copyright: Mozilla and PDF.js contributors
 * License: Apache License 2.0
 * Runtime files: `assets/pdfjs/pdf.min.js` and `assets/pdfjs/pdf.worker.min.js`
 * Human-readable upstream source: https://github.com/mozilla/pdf.js/tree/v3.2.146
 * Upstream build instructions: https://github.com/mozilla/pdf.js/tree/v3.2.146#
   building-pdfjs

The PDF.js display library and worker are bundled locally. No executable PDF viewer
code is loaded from a third-party CDN.

### Source Code

PressFlip’s own JavaScript and CSS are distributed in human-readable form and require
no build step:

 * `admin/js/pressflip-admin.js`
 * `public/js/pressflip-viewer.js`
 * `blocks/pdf-viewer/index.js`
 * `admin/css/pressflip-admin.css`
 * `public/css/pressflip-viewer.css`
 * `blocks/pdf-viewer/editor.css`
 * `blocks/pdf-viewer/style.css`

The minified third-party PDF.js runtime files are generated by the upstream Mozilla
PDF.js project. Their maintained source code and build instructions are linked in
the Third-Party Libraries section above.

### Privacy

PDFs render in the visitor’s browser. PressFlip PDF Viewer does not collect viewing
analytics or send document data to a tracking service. In external URL mode, the
visitor’s browser connects directly to the third-party host serving the PDF.

## 適用於區塊編輯器

這個外掛提供 1 個可供區塊編輯器使用的區塊。

 *   PressFlip PDF Viewer

## 安裝方式

 1. Upload the plugin ZIP from **Plugins > Add New Plugin > Upload Plugin**.
 2. Activate **PressFlip PDF Viewer**.
 3. Open **PressFlip PDF Viewer > Add New Viewer**.
 4. Select a PDF from the Media Library or enter a direct public PDF URL.
 5. Publish the viewer and copy its generated shortcode, or insert the PressFlip block
    in the WordPress editor.

## 常見問題集

### Can I embed PDFs uploaded to the WordPress Media Library?

Yes. Create a viewer, select **Media Library** as the source, and choose a PDF file.

### Can I embed a PDF from another website?

Yes, provided the URL points directly to a publicly accessible PDF and the remote
server permits browser CORS requests. When the remote host blocks CORS, upload the
file to the WordPress Media Library instead.

### Does the plugin support Elementor?

Yes. Add the generated `[pressflip_pdf]` shortcode with Elementor’s Shortcode widget.

### Can I disable print or download?

Yes. Print, download, navigation, zoom, and toolbar controls can be enabled or disabled
in viewer settings or shortcode attributes.

### Does the viewer use a page-flip animation?

No. PDF pages are displayed with normal vertical scrolling for a familiar document-
reading experience.

## 使用者評論

這個外掛目前沒有任何使用者評論。

## 參與者及開發者

以下人員參與了開源軟體〈PressFlip PDF Viewer〉的開發相關工作。

參與者

 *   [ habibnoori ](https://profiles.wordpress.org/habibnoori/)

[將〈PressFlip PDF Viewer〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/pressflip-pdf-viewer)

### 對開發相關資訊感興趣？

任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/pressflip-pdf-viewer/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/pressflip-pdf-viewer/)，或透過
[RSS](https://plugins.trac.wordpress.org/log/pressflip-pdf-viewer/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/pressflip-pdf-viewer/)。

## 變更記錄

#### 1.0.0

 * Initial public release.
 * Added responsive PDF.js rendering with vertical scrolling.
 * Added Media Library and external PDF URL sources.
 * Added shortcode and Gutenberg block support.
 * Added page navigation, zoom, Fit to Page, and Fit to Width controls.
 * Added optional print and download controls.
 * Added responsive toolbar compatibility for Elementor and WordPress themes.

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **2 天前**
 *  啟用安裝數 **少於 10 次**
 *  WordPress 版本需求 ** 6.0 或更新版本 **
 *  已測試相容的 WordPress 版本 **7.0.4**
 *  PHP 版本需求 ** 7.4 或更新版本 **
 *  語言
 * [English (US)](https://wordpress.org/plugins/pressflip-pdf-viewer/)
 * 標籤:
 * [document viewer](https://tw.wordpress.org/plugins/tags/document-viewer/)[embed pdf](https://tw.wordpress.org/plugins/tags/embed-pdf/)
   [pdf reader](https://tw.wordpress.org/plugins/tags/pdf-reader/)[pdf viewer](https://tw.wordpress.org/plugins/tags/pdf-viewer/)
   [pdfjs](https://tw.wordpress.org/plugins/tags/pdfjs/)
 *  [進階檢視](https://tw.wordpress.org/plugins/pressflip-pdf-viewer/advanced/)

## 評分

這個項目尚無任何評論記錄。

[撰寫評分](https://wordpress.org/support/plugin/pressflip-pdf-viewer/reviews/#new-post)

[查看全部使用者評論](https://wordpress.org/support/plugin/pressflip-pdf-viewer/reviews/)

## 參與者

 *   [ habibnoori ](https://profiles.wordpress.org/habibnoori/)

## 技術支援

使用者可在技術支援論壇提出意見反應或使用問題。

 [檢視技術支援論壇](https://wordpress.org/support/plugin/pressflip-pdf-viewer/)