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....these assemblies: .NETFramework 2.0 .NETFramework 4.0 .NETStandard...Downloads will contain .NETFramework 2.0 .NETFramework 3.5 (+ClientProfile)...