Open Source Sketchfab Alternatives

The best open source alternative to Sketchfab is MediaGoblin. If that doesn't suit you, our users have ranked more than 50 alternatives to Sketchfab and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Sketchfab are Fragmentarium, K-3D, Grit Game Engine and Online 3D Viewer.

Sketchfab alternatives are mainly 3D Modelers but may also be Game Development Tools or 3D Painting Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Sketchfab.

Sketchfab alternatives page was last updated

Sketchfab

Freemium • Proprietary
3D Modeler

Sketchfab is the first web service to publish interactive 3D content online in real-time without plugins.

More about Sketchfab

MediaGoblin
Is this is a good alternative?
Yes
No
Free • Open Source
Video Sharing Tool
Photo Sharing App
Photo Manager
Linux
BSD
Self-Hosted
Sandstorm.io
52 MediaGoblin alternatives
MediaGoblin is a free software media publishing platform that anyone can run. You can think of it as a decentralized alternative to Flickr, YouTube, SoundCloud, etc.
- - MediaGoblin is the most popular Linux & Self-Hosted alternative to Sketchfab.
- - MediaGoblin is the most popular Open Source & free alternative to Sketchfab.
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MediaGoblin Features
1. DecentralizedMediaGoblin is based on a decentralized infrastructure with no single entity controlling it.
Built-in 3D model viewer
GNU/linux-libre
Fragmentarium
Is this is a good alternative?
Yes
No
Free • Open Source
3D Modeler
Mac
Windows
Linux
73 Fragmentarium alternatives
Fragmentarium is an open source, cross-platform IDE for exploring pixel based graphics on the GPU.
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Fragmentarium Features
1. Procedural ModelingFragmentarium can create or modify 3D models and textures based on a sequence of rules.
GLSL
Procedurally generated
K-3D
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
PortableApps.com
52 K-3D alternatives
K-3D is free-as-in-freedom 3D modeling and animation software. It features a plugin-oriented procedural engine for all of its content, making K-3D a very versatile and powerful package.
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K-3D Features
1. PortableK-3D can be used from a USB stick or similar with no prior installation.
Discontinued
According to the official website k-3d.org :The latest "source code" release is from November 2015. And the latest binary executable release is even older. According to its Sourceforge page ( https://sourceforge.net/projects/k3d/files/K-3D Win32 Binaries/ ), latest release is from june 2010.

Opinions about K-3D as a Alternative to Sketchfab
This alternative is disputed. K-3D is still a legitimate Sketchfab alternative, but it might have issues that some users think are important.
Grit Game Engine
Is this is a good alternative?
Yes
No
Free • Open Source
Game Development Tool
Windows
Linux
21 Grit Game Engine alternatives
The Grit Game Engine is an MIT-Licensed Open Source Game Engine that is highly scriptable via Lua. It supports huge open world maps and dynamically streams assets from disk. The Grit Game Engine is a community project to build a free game engine (and toolchain) for implementing...
Grit Game Engine has no features, suggest some!
Discontinued
The last update is from May 2018.
Online 3D Viewer
Is this is a good alternative?
Yes
No
Free • Open Source
3D Modeler
Online
7 Online 3D Viewer alternatives
Online 3D Viewer is an engine to visualize 3D models online.
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Online 3D Viewer Features
3D design
DeleD CE
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
54 DeleD CE alternatives
DeleD is a 3D modeler and level-editor combined into one. It focuses at game development and is specifically designed to create static objects/worlds. Other areas in which you can put DeleD to good use are, for example, educational services, webdesign, prototyping and image...
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DeleD CE Features
Level editor
Level
OpenFX
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
51 OpenFX alternatives
OpenFX is an open-source, free modeling and animation studio, distributed under the GNU General Public License.
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OpenFX Features
Texturing
Rendering
Art of Illusion
Is this is a good alternative?
Yes
No
Free • Open Source
3D Modeler
Mac
Windows
Linux
33 Art of Illusion alternatives
Art of Illusion is a free, open source 3D modelling and rendering studio. It is written entirely in Java, and should be usable on any Java Virtual Machine which is compatible with Java 5 or later.
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Art of Illusion Features
1. Keyframe AnimationCompositions can be keyframed in Art of Illusion, allowing you to change the parameters over time.
Rendering
Comments about Art of Illusion as a Alternative to Sketchfab
This alternative is disputed. Art of Illusion is still a legitimate Sketchfab alternative, but it might have issues that some users think are important.
Guest
Is not a WEB accessible 3d model gallery
Negative comment•
8
BioBlender
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
12 BioBlender alternatives
BioBlender is a software package built on the open-source 3D modeling software Blender.
BioBlender has no features, suggest some!
SEA3D
Is this is a good alternative?
Yes
No
Free • Open Source
Online
2 SEA3D alternatives
An open-source format and tools for game developers 🎮 http://sunag.github.io/sea3d/
SEA3D has no features, suggest some!