Are you a 3D designer or artist in need of some high-quality 3D models to bring your projects to life? Look no further! There are several websites where you can find free 3D models in OBJ file format, ready to be used in your digital art, 3D printing, or animation projects.

1. Thingiverse: This platform is known for its vast collection of 3D models, including a wide range of OBJ files. Whether you're looking for characters, props, or architectural elements, you'll find a diverse selection on Thingiverse.

2. TurboSquid: Another popular resource for 3D models, TurboSquid offers a variety of free OBJ files alongside its premium content. You can find everything from game assets to detailed objects for architectural visualization.

3. Sketchfab: Sketchfab is a community-driven platform where creators can share their 3D models, and many of them are available for free download in OBJ format. It's a great place to discover unique and original 3D assets.

4. Free3D: As the name suggests, Free3D is a website dedicated to free 3D models. You can filter your search specifically for OBJ files and explore a wide range of objects and characters, all available for download at no cost.

5. CGTrader: While CGTrader is known for its premium 3D models, it also offers a selection of free OBJ files for those on a budget. You can find high-quality models for various purposes, from gaming to product visualization.

6. Clara.io: This web-based 3D modeling tool also hosts a library of user-generated 3D models, many of which can be downloaded in OBJ format for free. It's a great resource for both modelers and animators.

7. Cults 3D: If you're into 3D printing, Cults 3D is a fantastic source for free OBJ files designed specifically for 3D printing. You can find functional objects, artistic creations, and more on this platform.

Before downloading any 3D model, make sure to check its licensing terms to ensure it can be used for your intended purpose. With these websites at your disposal, you'll have no shortage of high-quality 3D models in OBJ format to enhance your projects. Happy creating!