OFF to GLTF Conversion
Transform OFF into GLTF in minutes with our step-by-step instructions:
Install Autoconverter
Download and install Autoconverter on your system. Launch the software to convert OFF mesh files to GLTF format.
Import OFF Mesh File
Click Open... to load your OFF (.off) mesh file, or drag and drop it into the application window.
Export to GLTF Format
Use Save As... to export your mesh file to the GLTF file format (.gltf, .glb).
Still want to master OFF to GLTF conversion? These comprehensive guides teach you professional OFF mesh files conversion:
- Embed Texture Images Directly into GLTF and GLB Files
- Revolutionizing 3D File Conversion Beyond Online Tools
- Convert GLTF File Versions (GLTF 1.0 to 2.0)
- Automesher Desktop Application for Windows to Convert 3D File Formats
OFF File Format - 3D Object File for Polygon Meshes
The OFF (Object File Format) is a simple, ASCII-based 3D file format used for representing polygonal geometry in a lightweight, non-proprietary structure. Designed for academic and development use, the OFF format efficiently stores 3D model data using only vertices, faces, and optional edge information - ideal for geometry-focused workflows without material or texture metadata.
OFF File Features
- Editable ASCII Structure: OFF files are plain text, easily viewable and editable in any standard text editor, making them perfect for manual modeling or debugging.
- Supports Polygonal Geometry: Store 3D shapes using triangle meshes, quadrilaterals, or general polygons. Each face is defined by a list of vertex indices, allowing flexible model design.
- Lightweight and Minimal: Unlike complex CAD formats, OFF excludes materials, textures, and metadata, focusing purely on geometric structure for fast, efficient modeling.
Convert OFF Files to Other 3D Formats
Our 3D conversion tools make working with OFF files fast and flexible. Autoconverter enables direct conversion of OFF mesh models to popular formats such as STL, OBJ, SKP (SketchUp), and PLY - preserving polygonal integrity throughout. For advanced workflows, Autoshaper can convert OFF files into NURBS-based formats like STEP, IGES, and BREP, ideal for CAD software and precision manufacturing.
Try our OFF file converters today - import, export, and transform polygonal data effortlessly into your preferred 3D format.
GLTF and GLB 3D File Format
The GLTF (GL Transmission Format) and GLB file types are modern open standards developed by the Khronos Group for efficient storage, transmission, and rendering of 3D models. Designed for the web, gaming, VR/AR, and real-time applications, these formats enable compact, high-performance 3D asset workflows across platforms.
Key Features of GLTF and GLB Files
- GLTF Versions:
- GLTF 1.0: Supports basic geometry, textures, simple materials, and skeletal animations with joint hierarchies.
- GLTF 2.0: Adds advanced features like PBR (Physically Based Rendering) materials, Draco compression, morph targets, skinning, and enhanced animation capabilities.
- ASCII vs Binary: GLTF files are human-readable (JSON format), while GLB files combine 3D data, textures, and materials into a compact, binary format for faster loading and easier distribution.
- Embedded Textures: Both GLTF and GLB can embed textures directly, creating self-contained 3D assets ideal for web and mobile applications.
Convert GLTF and GLB Files
With Autoconverter and Automesher Application, you can easily import, export, and convert GLTF and GLB files to formats like OBJ, FBX, STL, and more. Our software supports Draco compression, enabling significantly smaller file sizes while preserving the quality and performance of your 3D assets.
OFF vs GLTF Comparison
| Property | OFF | GLTF |
|---|---|---|
| Extensions | .off | .gltf, .glb |
| Name | Object File Format | GL Transmission File |
| Versions |
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| Textures | ||
| Colors | ||
| Geometry components | ||
| Readers | ||
| Writers |