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.... save ( "PasswordProtect.odg.png"...load ( "file.dcm" )) { image . save ( "file-to-png.png" , new PngOptions...