Our free and fast tool will convert most 3D mesh or PTX (Point Cloud) model files to a standard GLB (Graphics Language Transmission Format) 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 PTX file click the Upload button above and select the file to convert. Once selected, the file will be converted to a GLB file and will ready for download shortly afterwards. For more information about the PTX to GLB conversion process see the conversion information section below for more information.
Here are 2 simple steps to convert your PTX to GLB.
First click the "Upload..." button, select your PTX file to upload. Select any configuration options. When the PTX to GLB conversion has completed, you can download your GLB file straight away.
We aim to process all PTX to GLB conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.
We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features being added every week.
Yes, of course! We do not store the PTX file you submit to us. The resulting GLB file, once created is deleted 1 hour after upload and the download link will expire after this time.
Yes! Our PTX to GLB tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.
Full Name: Point Cloud
Type: 3D Model
Mime Type: text/plain
The PTX is a 3D file format used for representing 3D Point Clouds. The format contains only positional information (X, Y, Z coordinates) for the individual points. The format is often used for digital elevation modelling of terrain for later processing in 3D modelling applications.
As the format only contains positional information a common task is to convert this into a fully surfaced 3D model using methods such as Alpha Shapes or Delaunay Triangulation. The format can also be viewed without further processing in its raw format.
The PTX file format was designed to store vertex information only to allow the construction of simple Point Cloud models.
Full Name: Graphics Language Transmission Format
Type: 3D Model
Mime Type: model/gltf-binary
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.