If you've received an OBJ file and you're not sure how to open it on your Mac, don't worry. We've got you covered with this simple tutorial.

An OBJ file is a 3D model format commonly used in computer graphics and design. To open an OBJ file on your Mac, you'll need the help of specialized software. Here's how you can do it:

1. Download a 3D Modeling Software: The most common way to open OBJ files on Mac is by using a 3D modeling software. Popular choices include Blender, SketchUp, and Autodesk Maya. Simply download and install the software of your choice from their official website.

2. Open the Software: Once you've installed the 3D modeling software, launch the application on your Mac.

3. Import the OBJ File: In the software, look for an option to import or open a file. Navigate to the location of your OBJ file and select it to import it into the software.

4. View and Edit the 3D Model: After importing the OBJ file, you'll be able to view and manipulate the 3D model within the software. You can rotate, zoom, and apply various effects to the model as per your requirements.

That's it! With the help of 3D modeling software, you can easily open and interact with OBJ files on your Mac. Whether you're a designer, architect, or just someone curious about 3D models, this tutorial will help you get started with viewing and editing OBJ files on your Mac.