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....فقط محتوى U3D القياسي المضمّن 3D في PDF. PRC و U3D مع تمديد شبكة...Standard ririangle Language U3D Universal3D USD وصف المشهد العالمي...