Local browser-based 3D conversion

Convert OBJ to GLB with textures

Convert3Dfiles can convert OBJ models into GLB, a compact format where geometry, materials and textures can be embedded into one file.

Open the converter and upload your OBJ ZIP Read about textures

Best used for

Packaging visualization
3D previews on the web
Moving OBJ assets into modern GLB/GLTF workflows

Important notes

For textured OBJ files, upload a ZIP containing the .obj file, the .mtl file and all texture images.
OBJ alone usually does not contain textures. The MTL file and texture images are needed.
GLB is often easier to share because it can store the model and textures inside one file.

How to use Convert3Dfiles

Open the converter.
Drop your 3D file, or upload a ZIP when the model uses external texture files.
Preview the model for free in the browser.
Choose your export format and convert. One export uses one credit.

For textured OBJ or GLTF workflows, upload the model and all linked assets together in a ZIP file. This gives the converter the best chance to preserve textures and materials.

Related 3D conversion pages

Convert GLB to USDZ Convert OBJ to GLB with textures Convert FBX to GLB Convert STL to GLB in your browser Convert GLTF to GLB Convert ZAE to USDZ for packaging previews Convert 3D files without uploading Convert 3D files and keep textures 3D file formats supported by Convert3Dfiles

Are my files uploaded?

No. Convert3Dfiles is designed to run the conversion locally in your browser.

Can textures be preserved?

Texture preservation depends on the input format. GLB, GLTF ZIP, USDZ and OBJ ZIP are usually better choices for textured workflows than STL or PLY.

Does preview cost credits?

Preview is free. Exporting a converted file uses one credit.