Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....JpegDevice' def convert_pages_to_images ( input_pdf , output_path...pdf_document . pages . size ) . each do | page_number | # اختر...