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....String sourceFile = "src/main/resources/gradient_map_src.psd" ; String...String outputFile = "src/main/resources/gradient_map_src_output.psd"...