Akaal Creatives

Saral PDF Preview lets you attach a PDF file to any WooCommerce product. A configurable button appears on the product page and opens the PDF in a clean, distraction-free lightbox — no download, no print, just a smooth in-browser reading experience powered by PDF.js.
Features
<ul>
<li>Upload a PDF per product via a dedicated meta box in the product editor.</li>
<li>Configurable button text (default: “Preview Book”).</li>
<li>Choose from 7 hook locations on the product page — a live visual diagram shows exactly where the button will appear.</li>
<li>Protected mode (default): the real PDF URL is never exposed to visitors; the file is streamed through a signed REST endpoint.</li>
<li>Public mode: uses the standard WordPress attachment URL.</li>
<li>Zoom in / zoom out controls inside the lightbox.</li>
<li>Keyboard accessible — press Escape to close.</li>
<li>Responsive layout on mobile.</li>
<li>No tracking, no external requests, no upsells.</li>
</ul>

Saral PDF Preview for WooCommerce

Add a PDF preview button to WooCommerce product pages. Customers can view a PDF sample in a lightbox without downloading.

Saral PDF Preview for WooCommerce vs MW WP Form