Hi Mike,
Thank you for contacting Syncfusion support.
Our EJ2 Pdf Viewer sever library allows the PDF document pages to be exported as raster images. We have created a sample to export the PDF document pages as image using PDF Viewer server library and shared in the following location,
Note: In above sample, we have created Windows, Linux and IOS project files (with their respective packages). So kindly build the windows project when working in windows environment.
Please find the below UG link for reference,
Please try this and let us know if you have any concerns on this.
Regards,
Akshaya