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....XLTM, CSV, SpreadsheetML, ODS) file formats your business use every...also allows exporting Excel® files to PDF, XPS, HTML, MHTML, Plain...