Free Online GLB to MP4 Converter

Use our free-to-use and fast GLB to MP4 file converter to expertly convert your GLB files perfectly into the MP4 file format, ready for further editing or use in your favourite MP4 file editing application. Our tool can also batch convert your GLB files, enabling you to convert up to 20 files in one go.

Select File(s)

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your GLB file, once uploaded to our server, will be deleted 15 minutes after upload, so please download your converted GLB file before this time.

Use the button above to select the GLB files you wish to upload; once selected, you can click the Upload button to start the conversion. Once all your files have been converted, you will be able to download your MP4 files either individually or all together in a compressed ZIP file.

How to Convert your GLB to MP4 Online?

Here are two simple steps to convert your GLB to MP4 using our fast and free GLB converter tool.

Upload your GLB file

Click the "Upload a GLB File" button, then select a GLB to upload. The maximum file size is 100MB.

Download your MP4

Click the download link to receive your MP4 file.

Frequently Asked Questions

How can I convert my GLB file to MP4?

First, click the "Upload..." button and select your GLB file to upload. Your GLB file will be uploaded to our servers. When the GLB to MP4 conversion has completed, you can download your MP4 file right away.

How long does it take to convert my GLB to MP4?

We aim to process all GLB to MP4 conversions as quickly as possible; this usually takes around 5 seconds; however, this can be longer for certain files, so please be patient.

How accurate is the GLB to MP4 conversion?

We aim to provide the best conversion experience. Our tools are under constant review and development, with new features being added every week.

How is my GLB 3D model animated in the MP4 file?

If your GLB file contains an animation, then our tool will create a MP4 file containing the full-length animation. If there is no animation present, our tool will use a simple rotation animation.

File format information for GLB and MP4

Extension	GLB
Full Name	Graphics Language Transmission Format
Type	3D Model
Mime Type	model/gltf-binary
Format	Binary
Opens With	Blender, MeshLab

GLB files are the binary equivalent of the GLTF 3D file format developed and maintained by the Khronos Group. GLB files are designed to be an open and expandable 3D format that can store 3D graphics and their assets, such as textures, animations, and more.

The content of a GLB file is binary and enables highly efficient storage and transmission of 3D data. This efficiency of size, along with its ability to store all the associated assets in the same file, has made GLB files one of the preferred formats for use within 3D web content and other applications.

Due to their open format, GLB files are widely supported by 3D editing software. The format has gained traction amongst videogame developers and other 3D artists as a primary means of exchanging 3D data between different applications.

GLB Converter Capabilities

When converting 3D model or mesh files using our GLB converter, we will attempt to convert colour materials into a suitable format for use in the converted file.

Extension	MP4
Full Name	MPEG-4
Type	Video
Mime Type	video/mp4
Format	Binary

An MP4 file is a modern standard format for storing high-quality motion video in a highly compact and efficient file size. The specific compression algorithm used within an MP4 file can vary from file to file; however, they all enable what would otherwise be a large amount of uncompressed data to be reduced to a fraction of the original size with little or no noticeable difference in playback quality.

Due to their widespread support, MP4 files can be loaded into most video editing applications and played with most video playback software with no additional drivers. Most video sharing sites, such as YouTube, support MP4 as a format when uploading, and most tablets and smart phones can record in the MP4 format.

Audio stored within an MP4 file is usually stored in the MP3 format, taking advantage of that format's high quality and compression capabilities.

Information for converting from GLB to MP4

If your GLB file contains a default animation, then our GLB converter will create a MP4 file containing the full animation. If your GLB file does not contain any animations, our tool will create a simple 360-degree rotating 3D animation.