Free Online Autodesk FBX Viewer (No Signup)
Works in Chrome, Firefox, Safari, and Edge — no plugin required
What Is a Autodesk FBX File?
FBX (Filmbox) stores 3D geometry, materials, textures, skeletal animation, cameras, and lights. It’s the de facto exchange format for moving assets between 3D content tools (3ds Max, Maya, Blender, Cinema 4D) and game engines (Unity, Unreal Engine).
The format is owned by Autodesk and comes in two flavors: binary (the common case) and ASCII (occasionally used for debugging). Both are supported here.
Who Uses Autodesk FBX Files?
Game developers (Unity / Unreal pipelines), VFX studios, animators, and anyone moving rigged characters or props between content creation tools and runtime engines.
Common Use Cases
- Preview an FBX from the asset store before committing to a purchase
- Verify a model handed off by an animator or modeler
- Convert FBX to GLB for web / AR delivery
- Convert FBX to OBJ for use in tools that don’t accept FBX
- Convert FBX to STL for 3D printing a hero asset
Features
Open Instantly
Drag and drop a .fbx file — both binary FBX (the common case) and ASCII FBX are detected and parsed automatically.
Materials + Textures
Loads embedded materials and texture references from the FBX file directly.
3D Navigation
Orbit, pan, and zoom with mouse or touch to explore every angle of the model.
Skeletal Data
Loads bones and the rest pose for character / rigged FBX assets.
Convert to GLB
Export your FBX as GLB — the modern web 3D format that replaces FBX in many pipelines.
Convert to OBJ
Save as Wavefront OBJ for use in tools that don’t accept FBX directly.
Convert to STL
Export as STL for 3D printing — useful for printing hero assets from game projects.
Export as PDF
Generate a snapshot PDF for design reviews or asset presentations.
No Upload Required
Your FBX is parsed entirely in your browser via three.js FBXLoader.
Embed on Any Site
Add the FBX viewer to your website with a single iframe embed code.
Compatibility & Format Notes
Both binary and ASCII FBX are supported, covering the FBX 6.x and 7.x versions Autodesk has shipped for the past two decades. Geometry, materials, and textures load. Skeletal animation playback isn’t exposed in the toolbar — the rest of the format loads without issue.
Embed on Your Website
Add this viewer to your own site with a single line of HTML. Click Embed in the toolbar to generate an embed code, or use the snippet below with your own file URL.
Your Files Stay on Your Computer
Your Autodesk FBX files are parsed entirely in your browser. Nothing is uploaded, stored, or shared unless you explicitly click the Share button. Shared files are hosted for 90 days then deleted.
Frequently Asked Questions
▶Which FBX versions are supported?
Both binary and ASCII FBX from versions 6.x through 7.x are supported. That covers files exported from every Autodesk product (3ds Max, Maya, MotionBuilder) and from Blender, Unity, Unreal, and Cinema 4D.
▶Does this viewer load FBX animations?
The skeletal data is parsed and the rest pose is rendered. Animation timeline playback isn’t yet exposed in the toolbar — if you need it, click Report to vote for the feature.
▶Can I convert FBX to GLB?
Yes — click Export → glTF Binary. This is a popular conversion for game-engine pipelines moving assets from authoring tools to the open web.
▶Why is my FBX texture missing?
FBX usually references textures by external file path. If the referenced image files aren’t reachable, the texture won’t load. Embed textures inside the FBX when you export, or convert to GLB which bundles everything.
▶Is this FBX viewer really free?
Yes, completely free. No signup, no watermarks, no file size limits on the viewer (the optional share-link feature has a 30 MB upload cap). Built by Innerscene as a tool for architects, engineers, and designers.
▶Are my files uploaded to a server?
No. All parsing, rendering, and conversion runs in your browser — nothing is uploaded, stored, or transmitted by default. The Share button is the only feature that uploads a file, and only when you explicitly click it.
▶Can I convert to another format?
Yes. Click Export in the toolbar to save as STL (3D printing), OBJ (Wavefront), GLB (glTF binary), or PDF (snapshot of the current view).
▶Can I embed this viewer on my own site?
Yes. Click Embed in the toolbar to generate a one-line <iframe> snippet you can paste into any HTML page. You can choose whether the embed shows the viewer’s toolbar.
FBX is a trademark of Autodesk, Inc. Innerscene is not affiliated with Autodesk.