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The supported model formats include: {{(idx > 0 ? ", " : "") + format}}

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Free online File conversion

Convert images, text, 3D files
STEP
All
3D model
Image
Document
3D model
3DM
3DS
3MF
AMF
B3DM
BREP
COLLADA
DRACO
DXF
FBX
GLB
GLTF
I3DM
IFC
IGES
KMZ
LWO
MD2
MDD
LDraw
OBJ
PDB
PLY
PMD
PMX
PRWM
STEP
STL
USDZ
VTK
VTP
VRML
Image
AVIF
DDS
EXR
GIF
HDR
HEIC
HEIF
JFIF
JPEG
JPG
KTX2
PNG
SVG
TGA
TIFF
WEBP
Document
HTML
to
GLB
All
3D model
3D model
3MF
AMF
COLLADA
DRACO
DXF
GLB
GLB-compressed
GLTF
GLTF-compressed
OBJ
PLY
STL
STL-binary
USDZ
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Material
{{currentMaterial.name}}
{{material.name}}
Color
Roughness
Metalness
Color
Transparent
Gradient
Color
Compression parameters
Position
Normal
UV
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How to convert your STEP to GLB online?

Upload a  STEP Click the "Upload a File" button and select the STEP file you want to upload.
Download your GLB file After the conversion is complete, click the "Download" button to save the file to your personal computer.

FQA

How to convert STEP to GLB file?
First, click the "Upload a File" button and select the file you want to convert. Set the relevant properties and select GLB as the target format, then click the "Convert" button. After the conversion is complete, you can download your GLB file.
How long does it take to convert my STEP to GLB file?
Converting from STEP format to GLB format usually takes about 5 seconds. However, for more complex files, it may take more time. Please be patient.
How accurate is the conversion from STEP to GLB?
We strive to create the most accurate 3D converter. Development work is ongoing, with new features being released every week to meet the needs of users.
Is it safe to convert my STEP to GLB on 3dpea.com?
Of course! We will not store the files you upload, and the download link will expire when the current webpage is refreshed or the current browser application is closed.
Can I convert STEP to GLB on Linux, Android, iOS, or Mac OS?
Yes. 3DPEA file converter can run online on any system with modern internet, without the need to download or install any professional software.
Supported model formats for import
File format
Full name
Converter
3DM
Rhino 3D Model File
3DM Converter
3DS
3D Studio Mesh
3DS Converter
3MF
3D Manufacturing Format
3MF Converter
AMF
Additive Manufacturing File
AMF Converter
B3DM
Binary 3D Model
B3DM Converter
BREP,BRP
Boundary Representation
BREP,BRP Converter
DAE
COLLAborative Design Activity
DAE Converter
DRC
Data Reduction and Code Optimization
DRC Converter
DXF
Drawing Exchange Format
DXF Converter
FBX
Autodesk Filmbox
FBX Converter
GLB
Graphics Language Transmission Format
GLB Converter
GLTF
Graphics Language Transmission Format
GLTF Converter
I3DM
Indexed 3D Model
I3DM Converter
IFC
Industry Foundation Classes
IFC Converter
IGES,IGS
Initial Graphics Exchange Specification
IGES,IGS Converter
KMZ
Keyhole Markup Language Zipped
KMZ Converter
LWO
LightWave Object format
LWO Converter
MD2
Model Data version 2
MD2 Converter
MDD
Meta Data Description format
MDD Converter
MPD
LDraw Parts Library
MPD Converter
OBJ
Wavefront OBJ
OBJ Converter
PDB
Protein Data Bank
PDB Converter
PLY
Stanford Triangle Format
PLY Converter
PMD
Polygon Model Data
PMD Converter
PMX
Polygon Model eXtended
PMX Converter
PRWM
Point Cloud Remote-Sensing Data Web Map Service
PRWM Converter
STEP,STP
Standard for the Exchange of Product Data
STEP,STP Converter
STL
Standard Triangle Language
STL Converter
USDZ
Universal Scene Description
USDZ Converter
VTK
Visualization Toolkit
VTK Converter
VTP
Virtual Terrain Project
VTP Converter
WRL
Virtual Reality Modeling Language
WRL Converter
From STEP to GLB file format
Extension
STEP
Full name
Standard for the Exchange of Product Data
type
3D model
Network transmission format
application/step,application/step-file
Data format
Binary
Description

STEP (Standard for the Exchange of Product model data) is an international standard used for data exchange in the fields of computer-aided design (CAD) and computer-aided manufacturing (CAM). It defines a universal data format for describing and exchanging product model data.

STEP files adopt a neutral, platform independent representation method that allows for data exchange across different CAD software and systems. It uses an entity based data model, as well as a unified data structure and semantic rules, to ensure data consistency and reliability.

STEP files can contain rich product model information, such as geometric shape, topological relationships, material properties, assembly structure, dimensions and tolerances, and process information. It supports multiple geometric types of representations, including points, lines, curves, surfaces, volumes, etc., while also storing other non geometric attributes such as color, mass, material properties, etc.

There are many advantages to using STEP format for data exchange. Firstly, it allows seamless data interoperability between different CAD software, thereby avoiding issues of data conversion and information loss. Secondly, STEP files are text based, have good readability, and are easy to view and edit. In addition, as STEP is an international standard, it can promote global data exchange and cooperation.

In the fields of industrial manufacturing and engineering, STEP is widely used in product design, process planning, CNC machining, assembly analysis, virtual prototyping, and other links. It provides a standardized data exchange method, promotes the integration and collaborative work of design and manufacturing processes, and improves production efficiency and quality.

Extension
GLB
Full name
Graphics Language Transmission Format
type
3D model
Network transmission format
model/gltf-binary
Data format
Binary
Description

GLB is a binary file format representation of 3D models saved in GL Transfer Format (glTF). Information about 3D models such as node hierarchy, cameras, materials, animations, and meshes in binary format. This binary format stores glTF assets (JSON, .bin, and images) in binary blobs. It also avoids the problem of increased file size that occurs in the case of glTF. The GLB file format brings compact file size, fast loading, full 3D scene representation, and extensibility for further development. The format uses model/gltf-binary as the MIME type.