STEP to GLTF Conversion
We’ve gathered a list of valuable resources, featuring comprehensive guides and expert advice for converting STEP files to GLTF format using our converters. Study them now to make your STEP files conversion easier later.
- Convert 3D Mesh Files in the Batch Mode
- The Power of Draco Compression in GLTF and GLB File Formats
- How to Convert GLTF File Version
- Revolutionizing 3D File Conversion Beyond Online Tools
- Automesher Desktop Application for Windows to Convert 3D File Formats
- Convert JPG Photo Image into GLB 3D Model
STEP vs. GLTF Comparison
| Property | STEP | GLTF |
|---|---|---|
| Extensions | .stp, .step | .gltf, .glb |
| Name | STandardized Exchange of Product | GL Transmission File |
| Versions |
|
|
| Textures | ||
| Colors | ||
| Geometry components |
STandardized Exchange of Product File
A file format used for the exchange of 3D data across various computer systems, including CAD, CAM, and CAE, in a standardized format. Some of the benefits and features of STEP files are:
- Compatibility: STEP is widely supported by many software applications and platforms, making it easy to share and collaborate on 3D models across different domains and industries.
- Accuracy: STEP preserves the exact shape and dimensions of 3D models, unlike some other mesh formats (SKP, OBJ, or STL) that may introduce errors or distortions during conversion.
- STEP Files Converter: STEP files can be very large, especially when they contain complex or high-resolution 3D models. One way to reduce the file size is to use Autoconverter software, which can utilize the faceted BREP representation, potentially saving up to one-third of the file size.
- Materials: STEP file format supports colors per assembly. However, it lacks an alpha component. This means that any transparency effects applied to 3D models will not be visible or preserved in the STEP files.
Graphics Language Transmission File
A file format developed and maintained by the Khronos Group organization. It is designed to facilitate the efficient storage and exchange of 3D models. It has the following features:
- Khronos Group: Khronos Group is a consortium of industry leaders that creates open standards for graphics, media, and parallel computing. This organization developed the GLTF file format.
- GLTF Versions: There are two versions of the GLTF file format that are available:
- GLTF 1.0: Supports basic geometry, simple materials with textures, basic skeletal animations with joint hierarchies, scenes with a single root node and a hierarchy of child nodes, etc.
- GLTF 2.0: Supports more features, such as PBR (Physically Based Rendering) materials, Draco compression, advanced skeletal animations, skinning, morph targets, etc.
- ASCII and Binary Modes: By default, a GLTF file is saved in ASCII text mode, which is human-readable and easy to edit. To save a GLTF file with all referenced texture images in binary mode, the GLB file extension should be used. This reduces the file size and the number of files.
- GLTF Converters: Autoconverter and Automesher Application allow you to import and export GLTF and GLB files, and convert them into various other 3D file formats. Our products also support the use of Draco compression, which can significantly reduce the size of GLTF and GLB files without compromising visual fidelity.