Document Solutions for Excel .NET (DsExcel, previously GcExcel) is a high-speed, small-footprint, server-side spreadsheet API that requires no dependencies on Excel. With full .NET support, you can generate, load, modify, and convert spreadsheets in .NET, .NET Framework, .NET Core, Mono, and Xamarin. Apps using the spreadsheet API can be deployed to cloud, Windows, Mac, or Linux. Its powerful calculation engine and breadth of features means you'll never have to compromise design or requirements. The interface-based API is modeled on Excel's document object model which means you can import, calculate, query, generate, and export any spreadsheet scenario. Using DsExcel, you can programmatically create Excel reports, sorted and filtered tables, sorted and filtered pivot tables, dashboard, add charts, sparklines, conditional formats, import and export Excel templates and also convert spreadsheets to PDF, HTML, or an image format. It also includes Document Solutions Data Viewer (DsDataViewer), a JavaScript viewer to open and view data documents on the client side.