SketchUp 3D Warehouse Alternatives

CGTrader is an online marketplace at which artists can sell and buy Revit and 3D models.

TurboSquid offers 3D models for professionals.

RealityMAX is the most powerful free 3D design collaboration platform, 100% online. Cooperate remotely with your colleagues on 3D projects and easily share your work with clients. Create Web3D and AR experiences in a snap, without a line of code.

Visit website freemium $40.0 / Monthly (Pro with up to 500 GB of storage space)

3DExport is a 3D model marketplace where you can buy and sell 3D models, CG textures and digital objects for 3D printing with royalty free. Professional 3D models - 3DExport.com

3D Models & Accessories From $1 for 3D Models, Textures, Materials & Shaders, 2D Concepts...

Free3d (previously TF3DM)

The GrabCAD Library offers millions of free CAD designs, CAD files, and 3D models. Join the GrabCAD Community today to gain access and download!

3Dmdb is a search engine-based hub of multiple three-dimensional colorful objects which can be downloaded, purchased, and rendered from shops or marketplaces.

Free 3D Search Engine. Explore & download 3d models for free. Rig & Animate static models easily.

Thangs3D is an online community for engineers and visual designers that provides unlimited downloads of 3D models and CAD designs.

The 3d models search engine.

Cults is a marketplace that connects designers and people who want to 3D print some objects.

Sketchfab is an industrial design software tool is useful for ideation and for beginners in the industrial design field.

Thingiverse.com is the place to share digital designs for fabricating real, physical objects.