Free Online OBJ to GLB Converter
Convert an OBJ mesh to GLB for a web viewer.
Choose Your 3D Model
Drag and drop your file here or click to choose
- Local browser processing
- Files stay on your device
- Unlimited conversions
- Maximum file size: 50 MB
The selected OBJ is read without companion MTL files or texture images. The result is a newly exported binary GLB, not a lossless copy of the source. It does not create missing materials or textures or preserve animation clips.
This route connects a static modeling asset to a web-viewer workflow. Keep the OBJ as the editing source and manage the GLB as the version you distribute.
How to Convert · OBJ → GLB
Prepare the input · OBJ
Select the OBJ mesh itself. If the project also has an MTL file and image textures, keep those originals for editing in your 3D software. Maximum file size: 50MB
Convert Now
Select the file, confirm the output format above, then start the conversion. Keep this tab open until the download button appears.
Download and check · GLB
Download the GLB and reopen it in your intended 3D viewer. Check dimensions, orientation and appearance before embedding it on a website.
Why Choose Our Converter
Fast OBJ to GLB Conversion
Our OBJ to GLB converter processes files quickly using advanced algorithms specifically optimized for OBJ to GLB conversion. Convert your OBJ files to GLB format in seconds, not minutes. The OBJ to GLB conversion engine handles even complex 3D models with thousands of polygons efficiently and accurately.
Check the exported model
Only data supported by the loader and output format can transfer. Inspect the result in your target application; conversion does not repair a mesh or certify it for printing.
Browser-Based OBJ to GLB
No software download or installation needed for OBJ to GLB conversion. Our converter runs entirely in your web browser for maximum privacy, security, and convenience. Your OBJ files never leave your computer during the OBJ to GLB conversion process - everything happens locally.
100% Free OBJ to GLB Converter
Make unlimited OBJ to GLB conversions with no registration or watermark. Each source file can be up to 50 MB, and all processing runs locally in your browser.
Format Comparison
Wavefront OBJ
OBJ is a simple, widely-supported 3D model format. OBJ files store geometry data including vertices, normals, and texture coordinates. OBJ format is compatible with most 3D software.
- Classic 3D format
- Text-based ASCII
Binary glTF
GLB is the binary version of glTF, a compact and efficient format for 3D models. GLB files contain all textures and data in a single file, making them perfect for web delivery and real-time applications.
- Binary glTF container
- Newly exported static scene
Choose your next conversion
GLB → OBJ
Convert a GLB scene to a static OBJ mesh for editing. The download contains geometry without a companion MTL or texture package.
OBJ → PLY
Convert OBJ mesh geometry to binary PLY for scan comparison or mesh analysis. MTL textures are not imported or baked into vertex colors.
STL → GLB
Convert an STL mesh to GLB for web viewing. Verify scale and orientation; changing format does not add textures to the original surface.