Design 1
PDF Viewer Widget
You know that reading PDFs on computers is just not the same. And if you’re like me, you don’t want to download a large, clunky program just to view them in your site. With PDF Viewer Widget, you can do it easily in WordPress with no app download or installation.
Design 2
Specified Page
You can also open the specified page with the page number.
And also you will be able to show a download button.
Design 3
PDF Viewer Widget
PDF Viewer Widget is a lightweight plugin that enables the viewing of PDF documents on your WordPress site.