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....Operating Systems Windows: Windows 11 Windows 10 Windows 8 and 8.1 Windows...Windows 7 Windows Server 2022 Windows Server 2019 Windows Server...