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....Sie CSV-Dateien in Excel, OpenOffice, PDF, JSON und viele andere...Arbeitsmappe nach Ods, Sxc und Fods (OpenOffice / LibreOffice Calc) via Node...