Online GLTF converter | Free GroupDocs Apps

By uploading your files or using our service you agree with our Terms of Service and Privacy Policy.

We have already processed 4,919,856 files with total size of 7,718,908 Mbytes

Convert GLTF files online with our free 3D formats converter. No matter your platform — Windows 10, Mac, Android or iPhone — you can convert GLTF files quickly and easily.

Popular 3D file formats include OBJ, FBX, and STL. OBJ is widely used for geometry and texture data, FBX is common in animation and game development, and STL is the standard for 3D printing. Leading 3D software includes Blender, Autodesk Maya, 3ds Max, and Cinema 4D, each supporting various formats for modeling, animation, and rendering.

To change GLTF, simply upload your file, choose as the output, and click Convert. Once done, your file will be ready to download without registration.

Check our video

GLTF

GL Transmisison Format

The GLTF is an open, royalty-free file format developed by the Khronos Group for efficient transmission and loading of 3D scenes and models. It is widely supported by 3D tools, engines, and platforms, including Blender, Unity, Unreal Engine, and web-based applications like Three.js. The format uses JSON for metadata, binary data for geometry and animations, and supports advanced features like PBR materials, morph targets, and skeletal animations, making it versatile for real-time rendering and interactive applications.

How it works

How to convert GLTF

Step 1

Click inside the file drop area to upload GLTF file or drag & drop GLTF file.

Step 2

Click on Convert button. Your GLTF files will be uploaded and converted to result format.

Step 3

Download link of result files will be available instantly after conversion.

Step 4

You can also send a link to the file to your email address.

FAQ

Questions & Answers

Why is the GLTF conversion taking longer than expected?

Large file conversions can be time-consuming because the process often involves re-encoding and re-compressing the data, which requires significant computational resources.
Does this GLTF converter work on Linux, Mac, or Android?

Yes! Our online converter runs on any operating system with a web browser. No software installation is needed—just upload your GLTF and convert it instantly.
Is my data secure when converting a GLTF?

Absolutely! Your files are processed securely. The download link is available immediately after conversion, and all uploaded files are automatically deleted after 24 hours. No one else can access your files.
Is there an API for GLTF conversion?

Yes! TheGroupDocs.Conversion API allows you to convert documents across multiple formats on .NET, Java, Python, and Node.js platforms.
Which browser is best for converting GLTF files?

You can use any modern browser, such as Google Chrome, Firefox, Opera, or Safari, to convert your GLTF files seamlessly.

Other Supported Conversions

You can also convert GLTF into many other file formats. Please see the complete list below.

GLTF TO PDF
Portable Document
GLTF TO FBX
Filmbox Interchange File
GLTF TO 3DS
3D Studio Mesh File Format
GLTF TO RVM
Revenant Archive
GLTF TO DRC
DRM Rights Object
GLTF TO GLTF
GL Transmisison Format
GLTF TO OBJ
Geometry Definition File Format
GLTF TO PLY
Polygon File Format

More apps