Free 3D Model Converter
Convert GLB to OBJ, FBX to OBJ, GLB to FBX, GLB to STL, and FBX to STL formats online. Fast, secure, browser-based 3D model conversion with no uploads required.
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Popular 3D Model Conversions
Convert between the most common 3D file formats instantly
GLB to OBJ Converter
Convert GLB files to OBJ format for 3D modeling and editing
FBX to OBJ Converter
Transform FBX animation files to OBJ format
GLB to FBX Converter
Convert GLB models to FBX for animation workflows
GLB to STL Converter
Convert GLB files to STL format for 3D printing
FBX to STL Converter
Transform FBX models to STL for 3D printing
All Supported File Formats
Autodesk FBX
Wavefront Object
Stereolithography
glTF
GL Transmission Format
Polygon File Format
3D Studio
COLLADA
Rhino 3D
3D Manufacturing Format
Object File Format
Industry Foundation Classes
Explore Our Free Converter Tool
Transform your 3D models effortlessly with our fast, secure, and unlimited conversion solution!
Our online 3D model converter is completely free, fast and secure. You can convert as many files as you want, no limit. All conversions happen in your browser, so there is nothing to install, and your files are not uploaded to any server.
That also means Convert3D works on any platform, including Windows, Mac, Linux and ChromeOS and browsers like Chrome, Safari, Firefox, Edge and Brave.
We support more than 400+ possible conversions, including tough ones like USDZ and STEP, as well as the most common 3D model formats such as FBX, OBJ, GLTF and DAE.
Frequently Asked Questions
Find answers to common questions about our 3D model converter. If you need further assistance, don't hesitate to contact us.