A 2D/3D CAD viewing convert markup print and measure application. With it you can: Displaying over 400 different file formats without the authoring application Convert the file of A 2D/3D CAD viewing convert markup print and measure application. With it you can: Displaying over 400 different file formats without the authoring application Convert the file of all supports to PDF DXF(2D 3D mesh) DWG(2D 3D mesh) DWF STL VRML WMF EMF CGM SWF HPGL SVG(SVGZ) EPS TIFF BMP PNG JPEG GIF Create markups for all its readable file formats without the document''s authoring application As one very excellent print control software Offer print option include postmark watermark and banner Provides the ability to perform measurements in 2D/3D files. The support for 2D/3D CAD and EDA is fairly outstanding. Can directly open CATIA UG Pro/E Soild Edge SolidWorks Inventor Mechanical JT ACIS STEP IGES STL DWG DXF DWF DGN HPGL CGM IGES ME10 Cadkey EPS and Visio file etc.