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....einschließlich XLS, XLT, XLSX, CSV, SpreadsheetML, Tabulator-getrennt, TXT...Dateiformaten (XLS, XLT, XLSX, CSV, SpreadsheetML, Tabulatorgetrennt, TXT...