How do I convert a CAD file?

Here are 3 simple steps to convert your CAD File using our fast and free CAD File converter tool. Click the "Select File (s)" button, then select an CAD File to upload. The maximum file size is 100MB. Select the file type to convert your CAD File to using the dropdown list of available types.

How do I convert a DWG file?

Zamzar converts files on all platforms. We support Windows, Mac, Linux and everything in between. All you need is a web browser. Do you need to convert your DWG file? Don't download software - use Zamzar's DWG Converter to convert it for free online.

Why is a DWG file called a CAD file?

It's called DWG because it's a shortened version of the word "Drawing" which is what a DWG file essentially is. The file itself is made up of vector data coupled with metadata and either 2D or 3D CAD drawings.

What are the different types of CAD files?

There are many different types of CAD program and a multitude of different CAD file formats. Arguably the most popular CAD file format is the DWG file format, a proprietary binary file format created by AutoCAD software. The DWG format can be opened by many different CAD programs, hence its popularity.