Sketchfab is an online platform that allows users to publish, share, and discover 3D content. Founded in 2012, it provides tools for creators to showcase their work and for users to engage with a wide range of 3D models and experiences. Sketchfab supports the viewing of 3D content directly in web browsers without the need for additional plugins, enabling interaction such as rotating, zooming, and exploring intricate details. The platform caters to industries like gaming, architecture, education, and cultural heritage, and includes a store for buying and selling 3D assets. It also features integrations with various creation software and supports a wide array of file formats.