HEATKEYS

Find out information about files you do not recognize on your computer with their extension name. Download the best software to open your un-recognized file

Thousands of file extensions with detailed information about each file type, including a list of programs that open the files.

IGS Viewer 2.3 - IGS Viewer is free software that lets you view 3D IGES files (.igs, .iges file format)

Having problems opening a file? We will help you find products that can open, view or play your files.

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Solvusoft is a Microsoft Gold Certified software company that has produced software such as FileviewPro, SupersonicPC, Winsweeper, PassBank and WebTV.

Dotwhat.net is a file extension resource website containing detailed information on a huge number of file extensions, such as the software used to create and open files.

PTC develops cutting edge product lifecycle management (PLM) tools, 3D design software, and dynamic publishing solutions. Find out why the most innovative companies choose PTC.

Find which Windows software can open a file with specified extension

3D Viewer online and 2D viewer online. No registration required. View, Measure, Embed and Share STP, IGS, STL, OBJ with MTL, DXF, DWG cad files on your browser. Export function in STL for 3D and PDF for 2D. This cad web viewer is based on WebGL rende...