Online OBJ File Viewer
View OBJ models online without software installation with Vega3D.
How to View an OBJ File Online
Open and explore any OBJ model in three simple steps no software install and no signup needed.
Upload Your OBJ File
Drag and drop your .obj file or click to browse. Your OBJ model, up to 50MB, loads instantly right in the browser.
View & Interact
Your OBJ model loads in seconds. Orbit, pan and zoom with your mouse or touch to inspect it from every angle in real time.
Inspect Every Detail
Toggle the reference grid, reset the view and zoom in to check geometry, proportions and surface detail.
Why Use the Vega3D OBJ Viewer
A fast, private and free way to open OBJ files right in your browser.
Your Files Stay Private
Your OBJ files are loaded and rendered locally in your browser and never uploaded to a server, so your models stay private.
No Installation Needed
Open OBJ files straight from your browser. There is nothing to download, update or configure.
Completely Free
View as many OBJ models as you want, with no account, no watermark and no hidden limits.
Works on Any Device
Runs on Windows, Mac, Linux, phones and tablets, right in the browser with full touch controls.
Real-Time Rendering
Powered by WebGL, your OBJ model appears instantly with smooth lighting so you can orbit, pan and zoom without lag.
Universally Compatible
OBJ is supported by nearly every 3D tool, so you can open exports from Blender, Maya, ZBrush and more in one place.
Use Cases of the OBJ Viewer
See how the online OBJ viewer helps designers and developers inspect meshes across every 3D tool.
Preview 3D Assets
Open OBJ models and props to check geometry and layout before importing them into your project.
Check Materials
Inspect an OBJ’s geometry and see where materials from a linked MTL file would apply.
Game & App Assets
Verify the scale and topology of OBJ assets before bringing them into a game engine or 3D app.
3D Printing Prep
Review an OBJ mesh for printability before converting it to STL for your slicer.
Inspect Shared Files
Preview OBJ files from marketplaces or teammates before opening them in Blender, Maya or Cinema 4D.
Learn 3D Modeling
Study example OBJ models to understand meshes, faces and UV layouts.
Frequently Asked QuestionsFrequently
Asked
Questions
OBJ (Wavefront OBJ) is a widely supported 3D format that stores mesh geometry vertices, faces and texture coordinates. It can reference a separate MTL file for materials.
Drag and drop your .obj file onto the viewer or click to browse. Your model renders instantly in the browser.
An OBJ stores geometry, while its colors and textures live in a separate .mtl file and image maps. When only the .obj is loaded, the model is shown in a clean solid material.
Almost every 3D tool, including Blender, Maya, ZBrush, Cinema 4D and SketchUp, can export OBJ, which is why it is so widely used.
No. The OBJ viewer runs entirely in your browser, so there is nothing to download or install.
No. Your .obj file is loaded and rendered locally inside your browser, so it never leaves your device. This keeps your models private and loading fast.
You can view OBJ files up to 50MB. For very large or high-detail files, close other browser tabs to free up memory for the smoothest performance.
The viewer is for viewing and inspecting only. If you need to change formats, use the Vega3D 3D Converter to convert between STL, OBJ, GLB, GLTF and more.
Yes. Because it runs in the browser, you can open and rotate OBJ models on a phone or tablet using touch gestures, with no app required.
