Many people who work with 3D modeling and design often wonder if they can upload OBJ files to YouTube. The short answer is no, you cannot directly upload OBJ files to YouTube. YouTube does not support the OBJ file format for video uploads. However, you can still showcase your 3D designs on YouTube by converting your OBJ files into a video format that YouTube supports. There are a few ways to achieve this.

One option is to use 3D modeling software that allows you to animate and render your 3D designs into a video format such as MP4 or MOV. Once you have rendered your animation, you can then upload it to YouTube just like any other video file.

Another option is to use video editing software to create a slideshow or presentation of your 3D designs. You can add music, text, and effects to enhance your presentation before uploading it to YouTube.

If you want to share your 3D models in an interactive format, there are online platforms that allow you to upload and view 3D models on their website. You can then share the link to your 3D model on your YouTube channel, allowing viewers to interact with your designs in 3D.

It's important to note that when converting your OBJ files to video format, you may lose some of the interactivity and detail of your 3D models. This is why it's essential to choose the best method that suits your needs and showcases your designs effectively.

In conclusion, while you cannot upload OBJ files directly to YouTube, there are alternative ways to showcase your 3D designs on the platform. Whether you choose to render your 3D models into a video, create a presentation, or share interactive 3D models through external platforms, you can still share your creativity with the world through YouTube.