ACS PDF Slide Viewer

ACS PDF Slide Viewer is a WordPress plugin designed to embed PDF slide decks directly within posts and pages. It provides a lightweight block for the WordPress block editor, enabling users to upload or select a PDF file, specify the number of pages to display, and present the document as a fitted slide viewer. The tool allows site visitors to navigate through the slides using forward and backward controls, adjust the zoom level, and, if enabled by the site owner, download the PDF file. An optional carousel playback feature is also available for automated slide transitions. The plugin operates entirely on the user's WordPress site, utilizing vanilla JavaScript and a bundled version of PDF.js (version 6.0.227) for rendering PDF content. It does not rely on jQuery, external content delivery networks, remote APIs, tracking mechanisms, or third-party services, ensuring all processing and file delivery occur locally. The bundled PDF.js library is included under the Apache License 2.0, and all necessary files are loaded from the plugin directory within the same WordPress installation. The original human-readable source code for PDF.js can be found in the Mozilla PDF.js project repositories. ACS PDF Slide Viewer is intended for WordPress site owners or editors who wish to display PDF slide decks interactively within their content, offering visitors convenient in-page navigation and viewing options. The plugin focuses on privacy and local performance by avoiding external dependencies or data sharing. Pricing or additional licensing details beyond the use of PDF.js under the Apache License 2.0 are not specified in the available evidence.