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Free Online GLTF Viewer

View GLTF 3D model files online for free. Inspect JSON-based 3D scenes with textures and animations in your browser. Suporte para GLTF e outros formatos 3D de relevo. Rode, aproxime e desloque com controlos intuitivos — sem instalação de software.

Visualizador de modelos GLTF
Arraste e largue ou clique para carregar um ficheiro GLTFSuporta GLB, GLTF, OBJ, FBX, STL, PLY, USDZ, 3MF — até 50 MB
GLTFGLBOBJFBX

Sobre o formato GLTF

GLTF (GL Transmission Format) is an open-standard JSON-based file format for 3D scenes and models. Often called the 'JPEG of 3D', it stores scene data in human-readable JSON with external binary buffers and texture files, making it ideal for development workflows where editability matters.

Funcionalidades principais

  • Human-readable JSON structure for easy editing
  • Separate texture and binary files for flexibility
  • PBR material support with metallic-roughness workflow
  • Extensible via official and vendor extensions

Casos de utilização

  • 3D content authoring and debugging
  • Web development and Three.js projects
  • Asset pipeline interchange format
  • Open-source 3D tool integration

Multi-Format 3D Model Preview

Support online preview of mainstream 3D file formats including GLB, GLTF, OBJ, STL, FBX, USDZ and more. View 3D model details without downloading any software.

No Software Installation Required

No need to install any 3D software or plugins. Directly open 3D files in your browser with support for rotation, scaling, fullscreen and other interactive operations.

Free for All 3D Files

Support online preview of 3D models of various complexity, from simple geometry to complex scenes. Completely free to use with no file size restrictions on viewing.

View on Any Device

Support desktop, tablet and mobile devices. Responsive design ensures optimal 3D viewing experience across different screen sizes with touch-optimized controls.

Privacy Protection

Your 3D files are only processed and previewed locally in the browser, not uploaded to servers. Your model data is completely safe and private. No data is transmitted to external servers at any point during the viewing session.

Como visualizar ficheiros GLTF online

Visualizar os seus modelos GLTF online é rápido e fácil. Basta carregar e começar a interagir.

1

Carregue o seu ficheiro GLTF

Arraste e largue o ficheiro GLTF no visualizador ou clique para selecionar ficheiros do seu dispositivo. O nosso visualizador suporta ficheiros até 50 MB, mantendo intactas todas as texturas, materiais e animações incorporados.

2

Visualize e interaja

Interaja instantaneamente com o seu modelo GLTF através de controlos intuitivos — rode arrastando, aproxime com a roda do rato e desloque com o botão direito. Explore os seus modelos de qualquer ângulo, com renderização em tempo real e desempenho fluido.

Sobre o visualizador GLTF online

Tudo o que precisa de saber para visualizar modelos GLTF no seu navegador.

Formatos de ficheiro GLTF suportados

GLTF (GL Transmission Format) is an open-standard JSON-based file format for 3D scenes and models. Often called the 'JPEG of 3D', it stores scene data in human-readable JSON with external binary buffers and texture files, making it ideal for development workflows where editability matters.

What is a 3D Model Viewer?

A 3D model viewer is a tool that lets you open, inspect, and interact with three-dimensional files directly in your web browser. Unlike traditional 3D software like Blender or Maya that requires installation and learning, an online 3D viewer provides instant access to view models with rotate, zoom, and pan controls. It is ideal for quick inspections, client presentations, quality checks, and sharing 3D content without specialized software.

Interactive Viewing Controls

Navigate your 3D models with professional-grade controls. Left-click and drag to rotate the model, scroll to zoom in and out, and right-click drag to pan the view. On mobile devices, use pinch-to-zoom and two-finger rotation. Switch between solid, wireframe, and textured rendering modes to inspect every detail of your 3D model. Animation playback controls let you preview skeletal and morph animations in real-time.

Browser-Based Rendering Technology

Our 3D viewer uses WebGL for hardware-accelerated rendering directly in your browser. This means your 3D files are processed locally on your device -- nothing is uploaded to our servers. The WebGL pipeline supports PBR (Physically Based Rendering) materials, real-time shadows, and IBL (Image-Based Lighting) for accurate material representation. Performance is optimized for both desktop and mobile devices.

Visualizador de GLTF - Perguntas frequentes

Perguntas comuns sobre a visualização de modelos GLTF online com o nosso visualizador gratuito.

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