CAD Files

Autodesk Viewer

opens 22 file types
Web
AT A GLANCE
PlatformsWeb
Opens22 file types
Get it fromviewer.autodesk.com
Download Autodesk Viewer

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22 file types verified
Last reviewed Oct 2026

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What is Autodesk Viewer?

Autodesk Viewer is listed in our database as a program that opens or converts the file formats shown on this page. It runs on Web. The formats it works with include .DWG, .STEP, .STP, .DXF and .X_T.

You can get the official version from the developer's website (viewer.autodesk.com); we do not host the installer and only point you to the original source. A detailed, hand-checked description of Autodesk Viewer is on the way; for now the information here comes straight from our database.

Files Autodesk Viewer opens

22 formats

Click any badge for full per-format details - what it is, how to open it and how to convert it.

Download Autodesk Viewer

SOURCEviewer.autodesk.comofficial site - avoid third-party download portals
PLATFORMSWeb

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programs & formats

Files Autodesk Viewer opens most

1.DWGAutoCAD Drawing Database
2.STEPSTEP - Standard for the Exchange of Product Data (ISO 10303)
3.STPSTEP - Standard for the Exchange of Product Data (ISO 10303), .stp spelling
4.DXFDrawing Exchange Format (AutoCAD DXF)
5.X_TParasolid Model (text transmit file)
6.DWFXDesign Web Format XPS (Autodesk DWFx)

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