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....test with the following code: Note: Aspose.Cells For .NetStandard...Install libgdiplus in macOS Note: Aspose.Cells For .NetStandard...