GLB to STL Converter
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What is a GLB file?
GLB is the binary version of the glTF (GL Transmission Format), designed by the Khronos Group for efficient transmission and loading of 3D models. It stores all model data, including geometry, materials, shaders, and animations, in a single binary file.
GLB is ideal for web and AR/VR applications thanks to its compact size and fast loading times. It is supported by tools like Blender, Microsoft Paint 3D, and web viewers such as Babylon.js and Three.js.
How to open GLB files
GLB files can be opened in Blender, Microsoft Paint 3D, and online viewers like Babylon.js or Sketchfab. They are also commonly used in AR/VR environments.
Use AnyConv to convert GLB to GLTF, OBJ, or other editable 3D formats for custom workflows.
Key facts about GLB
- Full name: Binary glTF File
- Extension: .glb
- MIME type: model/gltf-binary
- Developed by: Khronos Group
- Initial release: 2015
Useful links and resources
What is a STL file?
STL (Stereolithography) is one of the most common 3D file formats used for 3D printing. It describes the surface geometry of a 3D object without including color, texture, or other attributes.
STL files are supported by virtually all 3D printers and modeling software. They are lightweight and easy to process, making them the go-to choice for rapid prototyping and additive manufacturing.
How to open STL files
STL files can be opened in most 3D modeling and slicing programs such as Blender, Cura, TinkerCAD, and Fusion 360. They are essential for 3D printing workflows.
Use AnyConv to convert STL files to formats like OBJ or STEP for further editing or integration with CAD systems.
Key facts about STL
- Full name: Stereolithography File
- Extension: .stl
- MIME type: model/stl
- Developed by: 3D Systems
- Initial release: 1987
Useful links and resources
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❓ Frequently Asked Questions
- Do I need to register to convert GLB files?Not at all! You can convert GLB to STL without signing up or installing anything.
- Is it safe to convert GLB to STL on AnyConv?Absolutely. All GLB and STL files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
- Will the quality change after converting GLB to STL?We do our best to preserve the original quality during GLB to STL conversion. The result is accurate and clean.
- How long does it take to convert GLB to STL?Most conversions from GLB to STL take just a few seconds — even for larger files.
- Can I upload more than one GLB file?Yes, batch conversion is supported. You can convert multiple GLB files to STL at once — fast and easy.
- What browsers support GLB to STL conversion?All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting GLB to STL on any platform.