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Free Online OBJ Viewer

View OBJ 3D model files online for free. Open and inspect Wavefront OBJ files with materials directly in your browser. Support for OBJ and other major 3D formats. Rotate, zoom, and pan with intuitive controls -- no software installation required.

OBJ Model Viewer
Drag & Drop or Click to Upload a OBJ FileSupports GLB, GLTF, OBJ, FBX, STL, PLY, USDZ, 3MF -- up to 50MB
OBJGLBGLTFFBX

About OBJ Format

OBJ (Wavefront OBJ) is one of the most widely supported 3D model formats. It stores geometry data in a simple text format, with separate MTL files for material definitions. Its universal compatibility makes it the go-to interchange format across virtually all 3D software.

Key Features

  • Universal compatibility across all 3D software
  • Simple text-based format for easy parsing
  • MTL material file support for colors and textures
  • Supports polygonal meshes and free-form curves

Use Cases

  • Cross-platform 3D model exchange
  • 3D printing preparation and inspection
  • Academic and research visualization
  • Legacy software compatibility

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.

How to View OBJ Files Online

Viewing your OBJ models online is quick and effortless. Just upload and start interacting.

1

Upload Your OBJ File

Drag and drop your OBJ file into the viewer or click to select files from your device. Our viewer supports files up to 50MB with all embedded textures, materials, and animations intact.

2

View and Interact

Instantly interact with your OBJ model using intuitive controls -- rotate by dragging, zoom with scroll, and pan with right-click. Explore your models from any angle with real-time rendering and smooth performance.

About the Online OBJ Viewer

Everything you need to know about viewing OBJ models in your browser.

Supported OBJ File Formats

OBJ (Wavefront OBJ) is one of the most widely supported 3D model formats. It stores geometry data in a simple text format, with separate MTL files for material definitions. Its universal compatibility makes it the go-to interchange format across virtually all 3D software.

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.

OBJ Viewer - Frequently Asked Questions

Common questions about viewing OBJ models online with our free viewer.

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