Convert Your 3D Mesh/Model GLB Files to AMF

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Our free and fast tool will convert most 3D mesh or GLB (Graphics Language Transmission Format) model files to a standard AMF (Additive Manufacturing File) file that can then be edited further in most popular 3D editing packages such as Blender or 3D printed without any further processing.

To convert your GLB file click the Upload button above and select the file to convert. Once selected, the file will be converted to a AMF file and will ready for download shortly afterwards. For more information about the GLB to AMF conversion process see the conversion information section below for more information.

Upload a GLB

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

Download your AMF

Click the download link once completed to receive your AMF file.

How can I convert my GLB file to AMF?

First click the "Upload..." button, select your GLB file to upload. Select any configuration options. When the GLB to AMF conversion has completed, you can download your AMF file straight away.

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

We aim to process all GLB to AMF conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.

How accurate is the GLB to AMF conversion?

We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features and improvements being added every week.

Is it safe to convert my GLB to AMF on ImageToStl.com?

Yes, of course! We do not store the GLB file you submit to us. The resulting AMF file, once created is deleted 1 hour after upload and the download link will expire after this time.

Can I convert GLB to AMF on Windows, Linux, Android, iOS or Mac OS?

Yes! Our GLB to AMF tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.

What if I am using an Ad Blocker, will that affect things?

Yes. Although you can use an Ad Blocker, if you like our GLB conversion tool please consider white-listing our site. When an Ad Blocker is enabled there are some conversion limits on some of our tools and processing/conversion times will be longer.

File format information for GLB to AMF

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

Description

The GLB file format which can also have the GLTF file extension depending on whether the content is binary or text/Json is a 3D file format used to describe 3D worlds and as such contains geometric data such as vertices, faces, normals, animations and other 3D scene related data.

The format, described by its creators as the "JPEG of 3D", has gained in popularity and is supported by a wide range of 3D modelling applications such as Blender and MeshLab. The GLB format is an open standard which is maintained by the Khronos Group.

GLB Notes

If your GLB file contains textures, these will be ignored. If a material contains color information this will be translated where possible.

Supported Features

V2.0 and above files only
Mesh geometry
Mesh material colors

Unsupported Features

Textures
Animations

Extension	AMF
Full Name	Additive Manufacturing File
Type	3D Model
Mime Type	text/xml
Format	Text

Description

The AMF or Additive Manufacturing File format is an open standard 3D file format primarily used within additive manufacturing processes such as 3D printing. The initial release version of the file was in 2011 and the format continues to be developed today.

As this is a 3D file format the contents which are Xml based describe one or many 3D objects broken down into solid volumes defined with vertices and triangles. The format has support for color and texture materials.