If you notice that the SelectPDF plugin is cutting off the displayed PDF's contents, then the plugin may be rendering its contents using the Webkit engine.

The Webkit engine is known to limit content to an arbitrary height. In addition, the Webkit engine is no longer supported by the SelectPDF plugin because it's outdated and can’t process our updated CSS and Javascript.

To resolve this, we recommend using the Blink rendering engine instead.

For more information related to the SelectPDF plugin, we recommend checking out our manual entry here.