Are you looking for a way to share your 3D SolidWorks models with others who don't have access to SolidWorks software? There are several ways to save your 3D SolidWorks files for viewing without requiring the recipient to have the SolidWorks application. Here are a few methods to consider:

1. Save as eDrawings: SolidWorks has a feature called eDrawings, which allows you to save your 3D models in a format that can be viewed using the eDrawings viewer. This viewer is a free application that can be downloaded and installed on any computer, allowing others to open and interact with your 3D models without needing SolidWorks.

2. Convert to STEP or IGES format: Another option is to save your SolidWorks files as STEP (.step or .stp) or IGES (.igs or .iges) format. These are neutral file formats that can be opened and viewed using a variety of CAD programs, such as AutoCAD, Rhino, or Fusion 360. By converting your SolidWorks files to these formats, you can ensure that others can view your 3D models without needing SolidWorks.

3. Use 3D PDFs: SolidWorks also has the capability to save 3D models as PDF files that include 3D data. This allows the recipient to open the PDF using Adobe Acrobat Reader and interact with the 3D model directly within the PDF file. This is a great option for sharing 3D models in a format that is widely accessible and doesn't require any specialized software.

4. Online 3D viewers: There are also online platforms and applications that allow you to upload and view 3D models in various formats, including SolidWorks files. These platforms typically provide a way to share a link to the 3D model, allowing others to view it in their web browser without needing to download any additional software.

By using one or a combination of these methods, you can save your 3D SolidWorks files in a way that allows others to view them without needing access to SolidWorks software. This can be particularly helpful for sharing designs with clients, colleagues, or manufacturing partners who may not have access to the same CAD software. With the right file format and viewing method, you can ensure that your 3D models are accessible to anyone, regardless of their CAD software preferences.