Free Online CAD Viewer

View DXF, DWG, STL, IFC, CF2, PLT, OBJ, IGS, HPG, DWF, DGN, DWT files online from desktop or mobile device, with a modern browser like Chrome, Opera and Firefox.

CAD Viewer CAD Drawings

CAD stands for Computer Aided Design. The term CADD (for Computer Aided Design and Drafting) is also used. It is used for a 3D graphics file format and may contain 2D or 3D designs. CAD file is a digital file format of an object generated and used by CAD software. A CAD file contains a technical drawing, blueprint, schematic, or 3D rendering of an object.

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How to

How to view CAD files

  • Click inside the file drop area to upload a CAD file or drag & drop a CAD file.
  • Your CAD file will be automatically rendered for you to view instantly.
  • Download the original CAD file or download it in PNG or PDF format.
  • View and navigate between pages.
  • Set page view zoom-in or zoom-out.
Fast and easy

Fast and Easy CAD Viewer

Upload your CAD document and you will be redirected to the CAD Viewer with great user experience and many more features.


View CAD from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All CAD files are processed on our servers. No plugin or software installation required for you.


Viewer Quality

Powered by GroupDocs.Viewer. All CAD files are processed using GroupDocs APIs. The GroupDocs.Viewer supports 90+ file and document formats.

Other file and document viewers

Viewer supports most popular file and document formats including Word, Excel, PowerPoint. Please see the complete list below.

ARCHIVE VIEWER (Compression File Formats)
EBOOK VIEWER (EBook File Formats)
EMAIL VIEWER (Email File Formats)
EXCEL VIEWER (Spreadsheet Files)
IMAGE VIEWER (Image File Formats)
OUTLOOK VIEWER (Outlook Data Files)
PHOTOSHOP VIEWER (Photoshop File Formats)
POWERPOINT VIEWER (Presentation File Formats)
PROJECT VIEWER (Project Management File Formats)
VISIO VIEWER (Microsoft Visio File Formats)
WEB VIEWER (Web File Formats)
WORD VIEWER (Word Processing File Formats)