CtrlView is a viewer/converter for different 2D/3D raster/vector file formats with the format recognition system. It means that CtrlView analyzes content of the file and defines its format. If file format is among supported file types, CtrlView will visualize this file in a correct form. If file type is unknown for CtrlView it will be visualized in ASCII file form or in binary file form. CtrlView has batch mode for format conversion or printing. Supported formats: BMP; DIB; PCX; GIF; JPEG; PNG; TIFF; HP-GL; HP-GL/2; 3DS; AC3D; LWO; GID; PLS; OBJ; STL; SURF; VRML 1.0, 2.0; XPM. Output formats: CGM; BMP; PCX; JPEG; PNG; TIFF; HP-GL; HP-GL/2; DXF; IGES; LWO; OBJ; Macromedia Flash; PDF; PS; EPS; STL; WRL; XPM; C/C++ source; OpenGL source. Version 3.1 may include unspecified updates, enhancements, or bug fixes.