Sketchfab is the first web service to publish interactive 3D content online in real-time without plugins.
Cost / License
- Freemium
- Proprietary
Platforms
- Online



Online 3D Viewer is described as 'Engine to visualize 3D models online' and is a 3D Modeler in the photos & graphics category. There are more than 10 alternatives to Online 3D Viewer, not only websites but also apps for a variety of platforms, including Windows, Linux, SaaS and GNOME apps. The best Online 3D Viewer alternative is Sketchfab, which is free. Other great sites and apps similar to Online 3D Viewer are 3D House Planner, glbee, A360 VIEWER and Exhibit.
Sketchfab is the first web service to publish interactive 3D content online in real-time without plugins.



3D House Planner is the professional home design web application that allows you to design houses and apartments. No installation required. It is accessible through your browser. 3D House Planner is absolutely free for all.




glbee is a free online 3D model viewer that makes it super simple to view, collaborate and share 3D models anywhere on the web. Just drag & drop your gLTF, GLB, FBX, OBJ or STL file to upload and view your 3D model.




A360 Viewer is a free online viewer for 2D and 3D designs including AutoCAD DWG, DXF, Revit RVT and Inventor IPT, as well as STEP, SolidWorks, CATIA and others. These file types can be viewed with the online A360 viewer, the free version of A360, and the paid version, A360 Team.

Based on the F3D library that supports many file formats, from digital content to scientific datasets including glTF, USD, STL, STEP, PLY, OBJ, FBX, Alembic and many more. Drag and drop 3d models into the app and export an image of the 3d model.




A lightweight CAD View and measurement software for fast, precisely & easily opening, viewing & measuring CAD files.

View, Measure, Share and Embed 3D models and 2D drawings directly in your browser. No installation required, works on computers, smartphones and tablets. Files supported : STP, IGS, STL, PLY, OBJ with MTL, DXF...




3D BIM IFC Viewer SDK for AEC engineering applications. Open Source JavaScript Toolkit based on pure WebGL for top performance, real-world coordinates and full double precision.




Viz4D helps you create top-performing web-based 3D viewer that works great on mobile and VR. It is tailored for real-time Archviz walkthrough, 3D product configurator and presentation.




Do you need to open an IFC file and modify it? usBIM.viewer+ is the only freeware certified by buildingSMART International that allows you to view, edit, convert and share BIM models in the IFC format. Basically, it is more than just a viewer!.



A secure, private 3D viewer for Google Drive to view, organize, and comment on Rhino (.3dm), STEP, STL, and OBJ files directly in the browser without downloading.



