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....sourceFile1 = "src/main/resources/mask_problem.psd" ; String sourceFile2...outputFile1 = "src/main/resources/mask_export.png" ; String outputFile2...