Shortcodes
Inserting a PDF is as easy as uploading an image into a WordPress page. In your page/post editing screen, click 'Add Media'. Drag and drop your PDF anywhere into the media library and then click 'Insert into post'.
You should see a 'shortcode' like this:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf"]
There are many site-wide global settings that you can change in the Settings -> PDF Embedder page in WordPress, but you can also override many of these (and other settings unavailable through the main settings page) by adding extra attributes to the shortcode.
Size and Shape
You can optionally override width and height as follows:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" width="500"]
Note the default value for width or height is 'max'. To understand how the size and shape of the embedded PDF is calculated, please see the instructions for setting width/height in the global settings page.
Customize the Toolbar
Toolbar Location
Add toolbar="[top|bottom|both|none]" to the shortcode to change the location of the Next/Prev toolbar (default is 'bottom').
E.g. [pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" toolbar="top"]
Toolbar Fixed/Hover
Add toolbarfixed="on" (default is 'off') to keep the toolbar open at all times rather than only when the user hovers over the document.
Note this extends the length of your embedded area.
E.g. [pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" toolbarfixed="on"]
PDF Title
The PDF embed initially appears in the web page as a link to the PDF file, with the link text provided in the 'title' shortcode parameter (or the base filename if no 'title' is specified). This should be visible to search engine crawlers, and also to viewers in the case of Javascript failure or delay. The link will be replaced by the interactive PDF display as soon as the plugin's Javascript is able to run after the page loads.
E.g. [pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" title="Plan Summary"]
Scrollbars
Add scrollbar="[vertical|horizontal|both|none]" to the shortcode to change whether scrollbars are permanently displayed (default is 'none').
E.g. [pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" scrollbar="vertical"]
Download PDF
Download Button
Add download="[on|off]" to the shortcode to add a download button to the toolbar (default is 'on' for the regular premium version, 'off' for the secure version).
E.g. [pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" download="on"]
Mobile-friendly
By default, if the embed area is narrower than 500 pixels, the document will appear as a thumbnail with a large 'View in Full Screen' button. This is designed especially for mobile devices where it can be difficult to interact with a small area, but the same 500-pixel logic applies on any web browser.
You can change the cut-off width (or eliminate it entirely) by adding a mobilewidth parameter: e.g. mobilewidth="200", or "0" to always display the interactive document at any screen size. A 'Full Screen' button is always available on the toolbar, regardless.
E.g. [pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" mobilewidth="200"]
Page Number
You can optionally start on any page number in the PDF. For example, to open up on page 5:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" page="5"]
Page Text Box
You can ensure the 'page number' text box is always visible for the user to enter a page number to jump to by using pagetextbox="on". If omitted or "off", the user needs to click on the page number display in order for it to change into a text box.
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" pagetextbox="on"]
Zoom starting percentage
Optionally specify the percentage zoom to start off display. For example for 50% zoom:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" zoom="50"]
The full screen display, when first opened, will also use the zoom percentage you specify in the zoom parameter unless you also specify another parameter called fpzoom to override it.
For example, for the normal display to be at 50% zoom, but full screen version to be at 75%:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" zoom="50" fpzoom="75"]
External Links
Links to external websites will open up in a new window if the relevant option is checked in Settings. You can override this behavior for an individual embed by adding the newwindow="on|off" parameter to the shortcode:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" newwindow="off"]
Scroll to top
Scroll to top of page when user clicks next/prev, if this option is checked in Settings. You can override this behavior for an individual embed by adding the scrolltotop="on|off" parameter to the shortcode:
[pdf-embedder url="https://mysite.com/wp-content/uploads/2015/01/Plan-Summary.pdf" scrolltotop="on"]
Site-wide settings
You can find out more about the settings page available through Settings -> PDF Embedder in your WordPress site here.
There is also a knowledge base where you can find answers to common questions.