Title: O7 Interactive PDF FlipBook Author: Optimum7 E-commerce Published: August 3, 2026 Last modified: August 3, 2026 --- Search plugins ![](https://ps.w.org/o7-flipbook/assets/banner-772x250.png?rev=3633223) ![](https://ps.w.org/o7-flipbook/assets/icon-256x256.png?rev=3633223) # O7 Interactive PDF FlipBook By [Optimum7 E-commerce](https://profiles.wordpress.org/optimum7/) [Download](https://downloads.wordpress.org/plugin/o7-flipbook.2.7.2.zip) * [Details](https://wordpress.org/plugins/o7-flipbook/#description) * [Reviews](https://wordpress.org/plugins/o7-flipbook/#reviews) * [Installation](https://wordpress.org/plugins/o7-flipbook/#installation) * [Development](https://wordpress.org/plugins/o7-flipbook/#developers) [Support](https://wordpress.org/support/plugin/o7-flipbook/) ## Description **O7 FlipBook** turns any PDF into a beautiful interactive magazine with a realistic 3D page-flip effect. Upload your PDF, publish the post, and embed it anywhere on your site with a simple shortcode. #### Key Features * **3 View Modes** – Flipbook (3D page turn), Carousel (Swiper), Grid * **8 Interface Languages** – English, Türkçe, Deutsch, Français, 中文, 日本語, العربية, Русский * **Light Template** – Frameless, transparent viewer that blends into any page design * **Zoom Controls** – In/out/reset with per-post toggle * **Auto-Play** – Automatic page turning with configurable interval * **Download Button** – Optional PDF download button in toolbar * **Thumbnail Strip** – Clickable page thumbnail navigation * **Sound Effects** – Paper rustle on page turn (custom or built-in) * **Custom Themes** – 6 preset color themes + full custom color picker * **Shortcode Parameters** – Override any setting per instance * **Stealth Mode** – Hover-reveal toolbar overlay #### Shortcode Usage Basic: [o7_flipbook id=”123″] All parameters: [o7_flipbook id=”123″ mode=”flipbook” width=”100%” height=”600″ orientation=”auto” light=”yes” zoom=”yes” download=”yes” autoplay=”no” thumbs=”yes” sound=”yes” stealth=”no” accent=”#e53935″ bg=”#1a1a2e” toolbar=”#ffffff” text=”# 222222″ radius=”8″] #### Languages The admin interface language can be changed from **Settings O7 FlipBook Interface Language**. This changes all menu labels, meta box titles, viewer controls, and settings text. For WordPress `.po/.mo` file translations (e.g. via Loco Translate), a `.pot` template is included at `languages/o7-flipbook.pot`. ## Screenshots [⌊Flipbook mode with 3D page-flip effect⌉⌊Flipbook mode with 3D page-flip effect⌉[ Flipbook mode with 3D page-flip effect [⌊Carousel mode with Swiper integration⌉⌊Carousel mode with Swiper integration⌉[ Carousel mode with Swiper integration [⌊Grid mode – all pages at a glance⌉⌊Grid mode – all pages at a glance⌉[ Grid mode – all pages at a glance [⌊Light Template – transparent, frameless viewer⌉⌊Light Template – transparent, frameless viewer⌉[ Light Template – transparent, frameless viewer [⌊Settings page with theme presets and language selector⌉⌊Settings page with theme presets and language selector⌉[ Settings page with theme presets and language selector [⌊Post edit screen with behavior toggles⌉⌊Post edit screen with behavior toggles⌉[ Post edit screen with behavior toggles ## Installation 1. Upload the `o7-flipbook` folder to `/wp-content/plugins/` 2. Activate the plugin from **Plugins Installed Plugins** 3. Go to **O7 FlipBook Add New**, upload your PDF, publish 4. Copy the shortcode from the **Shortcode** meta box and paste it anywhere ## FAQ ### What PDF size is supported? Any PDF. Large files are rendered page-by-page via PDF.js so performance stays smooth. ### Can I change the interface language? Yes. Go to **Settings O7 FlipBook** and select your language in the **Interface Language** section. Supports: English, Turkish, German, French, Chinese, Japanese, Arabic, Russian. ### How do I embed the flipbook? Use `[o7_flipbook id="POST_ID"]` or copy the ready-made shortcode from the post edit screen. ### Does it work on mobile? Yes. The viewer is responsive and supports touch/swipe navigation. ### Can I use a direct PDF URL instead of uploading? Yes: `[o7_flipbook src="https://example.com/file.pdf" title="My Book"]` ## Reviews There are no reviews for this plugin. ## Contributors & Developers “O7 Interactive PDF FlipBook” is open source software. The following people have contributed to this plugin. Contributors * [ Optimum7 E-commerce ](https://profiles.wordpress.org/optimum7/) [Translate “O7 Interactive PDF FlipBook” into your language.](https://translate.wordpress.org/projects/wp-plugins/o7-flipbook) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/o7-flipbook/), check out the [SVN repository](https://plugins.svn.wordpress.org/o7-flipbook/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/o7-flipbook/) by [RSS](https://plugins.trac.wordpress.org/log/o7-flipbook/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 2.7.2 * Renamed plugin display name to “O7 Interactive PDF FlipBook”. * Moved all inline / output to wp_add_inline_script() / wp_add_inline_style(). #### 2.7.1 * New: magazine-style cover view — the flipbook now opens with the cover page centered on its own (no more blank white page next to it); two-page spreads begin from the second page, and the lone back page is centered the same way * New: PDF Orientation setting (Auto Detect / Portrait / Landscape) — per FlipBook, as a global default in Settings, and as a shortcode parameter (`orientation=" landscape"`). Landscape PDFs now get properly landscape grid tiles, thumbnails and slides instead of cropped portrait boxes. Available in all 8 interface languages. * Fixed admin buttons: icons inside “Select PDF” / preview buttons are now vertically centered * Faster, progressive rendering: the viewer now opens after the first pages render and finishes the rest in the background (large PDFs no longer freeze the tab) * Page-turn sound now plays the moment a flip starts instead of ~0.7s later, and is limited to one sound per turn * Fixed pagination control: the “/ N” total no longer wraps to a second line and the page-number input is no longer widened by host-theme input styles * Fixed the Interface Language selector being vertically clipped on the settings screen * Updated bundled Swiper to 14.0.6 (carousel mode); StPageFlip already on latest 2.0.7 * Carousel navigation arrows now match the flipbook arrows exactly (unified pill style; fixes oversized Swiper 14 SVG arrows) #### 2.7.0 * All third-party libraries (PDF.js, StPageFlip, Swiper) are now bundled with the plugin — no external CDN requests (WordPress.org guideline compliance) * Security: strict validation of the `width` value used in generated CSS * Security: hex color values re-validated at output time * Removed unused AJAX scaffolding (admin-ajax URL and nonce are no longer exposed on the frontend) * Added uninstall.php — plugin settings and FlipBook posts are cleaned up on delete * Various escaping and input-unslashing improvements (WordPress coding standards) #### 2.6.4 * Added hover-reveal toolbar in normal (non-light) mode * Carousel: reduced slide gap and scale difference * Plugin description now translates based on selected language * Added readme.txt and .pot template for WordPress.org / Loco Translate #### 2.6.3 * Removed CONTROLS toggle tab – controls bar always visible in light mode * Toolbar: click-to-open, auto-close on mouse-leave * Light/Paper theme: toolbar tab always readable (accent bg contrast fix) #### 2.6.2 * Added Zoom Controls toggle (per-post and global default) * Carousel: hidden swiper pagination, removed slide box-shadows * Loading screen text made more readable * Toolbar tab label now translated via data-label attribute #### 2.6.1 * Fixed light/paper theme: open drawer content uses –pm-text color * Nav buttons replaced with clean SVG icons * Language selector changed from radio grid to native-name select #### 2.6.0 * Added full 8-language internationalization system * Language selector on Settings page #### 2.5.0 * Light Template HTML fix * Direct PDF shortcode support (src= parameter) * Settings page live preview + theme presets ## Meta * Version **2.7.2** * Last updated **16 hours ago** * Active installations **Fewer than 10** * WordPress version ** 5.8 or higher ** * Tested up to **7.0.2** * PHP version ** 7.4 or higher ** * Tags * [3d flipbook](https://wordpress.org/plugins/tags/3d-flipbook/)[flipbook](https://wordpress.org/plugins/tags/flipbook/) [page flip](https://wordpress.org/plugins/tags/page-flip/)[pdf flipbook](https://wordpress.org/plugins/tags/pdf-flipbook/) [pdf viewer](https://wordpress.org/plugins/tags/pdf-viewer/) * [Advanced View](https://wordpress.org/plugins/o7-flipbook/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/o7-flipbook/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/o7-flipbook/reviews/) ## Contributors * [ Optimum7 E-commerce ](https://profiles.wordpress.org/optimum7/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/o7-flipbook/)