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....XLS, XLSX, XLSM, XLTX/XLTM, HTML, CSV, ODS, tabulation, SpreadsheetML...et d’efforts en offrant une option très simple pour sélectionner...