Are you in need of 3D models for your next project, but don't want to spend a fortune? Luckily, there are several websites that offer free 3D model downloads for personal and commercial use. Here are the top 5 websites where you can find a wide variety of 3D models to download for free:

1. TurboSquid: TurboSquid is one of the largest and most popular marketplaces for 3D models. While many of the models on TurboSquid are paid, they also offer a selection of free 3D models that are available for download.

2. Sketchfab: Sketchfab is a platform that allows users to upload and share 3D models. It has a large community of creators and offers a wide range of 3D models available for free download.

3. CGTrader: CGTrader is another popular marketplace for 3D models, and they also offer a selection of free 3D models for download. You can find a variety of assets, including characters, vehicles, and environments.

4. Free3D: As the name suggests, Free3D is a website dedicated to offering free 3D models for download. It has a vast collection of models, including architecture, characters, and props.

5. Clara.io: Clara.io is a web-based 3D modeling, animation, and rendering tool that also offers a library of free 3D models for download. The models are available in various file formats, making them compatible with different 3D software.

Before downloading any 3D models, make sure to check the licensing terms to ensure that you can use the models for your specific purposes. While many of the models on these websites are free to download, some may have restrictions on how they can be used.

In conclusion, if you're in need of free 3D models for your projects, these websites are a great place to start. Whether you're looking for characters, props, or environments, you can find a wide variety of 3D models to download for free. Happy modeling!