3D ViewerOpen Any 3D File in Seconds
Drop a GLB, OBJ, STL or FBX into your browser and inspect every detail from any angle. No modeling app to launch, no account to create, no model ever leaving your device.
Upload 3D Model
Drag and drop or click to upload your 3D model file
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Supported formats: GLB, GLTF, OBJ, STL, FBX
3D Preview
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Upload a 3D model file to preview it in the 3D Viewer
What Is a 3D Viewer?
The fastest path from a 3D file to a fully interactive model
A 3D Viewer is a browser-native tool that renders 3D model files and lets you rotate, zoom, pan and inspect them in real time — without opening Blender, Maya, SolidWorks or any other modeling software. It exists for one job: show a 3D model to whoever needs to see it, as fast as possible, on whatever device they happen to be using.
This 3D Viewer reads the formats your pipeline already produces — GLB and GLTF for the web, OBJ and FBX for DCC interchange, STL and 3MF for 3D printing, PLY for scans, USDZ for AR — and renders them with real materials, lighting and animation. Everything happens locally inside the browser tab; there is no upload step and no plugin to enable.
One viewer, every major 3D format
From web-ready GLB to engineering STL and AR-friendly USDZ, the 3D Viewer handles the file types each stage of a 3D pipeline actually depends on.
If you create 3D, review 3D, sell 3D or teach with 3D, a browser-based 3D Viewer is the difference between sending another flat render and letting someone experience the actual model.
Why Teams Reach for a Browser 3D Viewer
Five everyday 3D workflow problems that disappear the moment viewing doesn't depend on modeling software.
Before: viewing meant installing
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A CAD license, just to look at a model
Reviewers, clients and sales colleagues shouldn't need a paid SolidWorks or Maya seat — and a workstation powerful enough to run it — only to glance at a 3D model you sent them.
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Files that won't open on the receiving end
Send a STEP or an FBX and there's a good chance the recipient has nothing that reads it. The thread stalls while everyone hunts for a converter that doesn't mangle the mesh.
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Feedback built on flat screenshots
A handful of rendered images hides everything but the chosen angle. Reviewers can't check the back, the bottom or the inside, so they ask the questions a single orbit would have answered.
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Email threads full of re-rendered angles
Every new question means another trip into the modeling app, another render, another upload. A simple review round turns into days of back-and-forth.
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No way to view 3D on the go
An engineer on site, a designer at a client's office, a student in a lecture — none of them can fire up desktop CAD on a phone or a borrowed laptop when a model needs a quick look.
After: the 3D Viewer workflow
Opens instantly, installs nothing
The 3D Viewer runs in any modern browser. There is no download, no plugin, no account, and nothing to configure before the first model loads.
Reads the formats your pipeline already exports
GLB, GLTF, OBJ, FBX, STL, PLY, 3MF, USDZ — drop in whatever your tool produced and the 3D Viewer renders it, with no pre-conversion step.
Real interactivity, not a rendered loop
Drag to orbit, scroll to zoom, click to pan. Anyone reviewing the model can pick their own angle, check any surface, and pause on the detail that matters to them.
Stays smooth on large meshes
Progressive decoding and GPU-accelerated WebGL keep multi-hundred-megabyte models responsive — even on a laptop with no dedicated graphics card.
Built-in inspection tools
Beyond orbit and zoom, the 3D Viewer offers wireframe toggle, lighting presets, background swap and auto-rotate, so a model can be examined the way an engineer or a buyer actually needs.
Files stay on your machine
Models are parsed locally in the browser tab and never uploaded to a server. Client work, unreleased products and NDA material stay private by design.
How to Use the 3D Viewer
Three steps, no learning curve, finished in under a minute
Drop in your 3D file
Drag a GLB, OBJ, STL, FBX or GLTF straight onto the viewer, or click to browse. The 3D Viewer loads it locally — no upload, no queue, no sign-in.
Orbit, zoom and inspect
Use the mouse to rotate around the model, scroll to zoom into fine detail, and switch between lighting and background presets to judge materials and geometry from every angle.
Share or keep reviewing
Send the page to a teammate or client so they can open the same model themselves, or keep iterating — the 3D Viewer stays responsive as you load new files or swap formats.
From dropped file to a fully interactive 3D model in seconds — no 3D experience required.
What the 3D Viewer Does
The controls a real 3D workflow depends on — not just a rotating preview
Reads every common 3D format
Open GLB, GLTF, OBJ, FBX, STL, PLY, 3MF and USDZ without converting files first. The 3D Viewer detects the format and renders materials, textures and animations where the file contains them.
Full orbit, zoom and pan control
Drag with the mouse to orbit, scroll to zoom, hold to pan. Switch on auto-rotate when you need a hands-free turntable view for a presentation or a screen recording.
Lighting and background presets
Cycle between studio, soft and ambient lighting, and swap the backdrop to a neutral gray, a gradient or a transparent checkerboard — the same options a product photographer expects.
Wireframe and materials inspection
Toggle wireframe to examine mesh topology, or isolate materials to verify that maps, normals and PBR roughness came through correctly from your export.
Animation playback for GLB and GLTF
Models with built-in skeletal or scene animations play directly inside the 3D Viewer, so rigged characters and animated assemblies can be reviewed in motion, not just as a static frame.
Local, private rendering
Files are decoded in the browser and never uploaded. The 3D Viewer works equally well on a plane, on a closed corporate network, or with a model that's still under NDA.
Where a Browser 3D Viewer Earns Its Place
Six teams that stop fighting their tools once viewing lives in the browser
E-commerce & retail
Replace flat product photos with an interactive 3D Viewer on product pages, so shoppers can spin a gadget or a piece of furniture around and judge it from the angle they actually care about.
Engineering & manufacturing
Let non-CAD staff — purchasing, quality, suppliers — open a STEP or STL in the 3D Viewer to check a part without installing modeling software or waiting for someone to export a render.
3D artists & game studios
Drop a work-in-progress GLB or FBX into the 3D Viewer to sanity-check topology and materials before sending it to a client, and share the link instead of a stack of still renders.
Architecture, interiors & real estate
Walk a client through a building model or interior layout in the 3D Viewer on their own laptop, so spatial decisions stop depending on whether they can read a floor plan.
Education & research
Open biological, anatomical, geological or mechanical models in the 3D Viewer during a lecture, and let students load the same files on their own devices to study from any angle.
Marketing & launch pages
Embed an interactive 3D Viewer on a product launch or campaign page so visitors explore the hero model themselves, instead of watching a fixed demo video.
Supported 3D Formats
One 3D Viewer for every major 3D file format — drag it in, orbit it, no plugins required
GLB
Binary glTF format
GLTF
JSON glTF format
OBJ
Wavefront OBJ
STL
Stereolithography
FBX
Autodesk FBX
PLY
Polygon format
USDZ
Apple AR format
3MF
3D Manufacturing
VOX
Voxel format
What People Use the 3D Viewer For
Real workflows the 3D Viewer replaced
"We stopped exporting SolidWorks renders every time purchasing had a question about a part. Now we send them a GLB and they open it in the 3D Viewer themselves — a question that used to eat half a day gets answered in five minutes."
Marco Ferrari
Mechanical engineer, industrial equipment
"Adding a 3D Viewer to our furniture product pages was the single biggest conversion lift we've shipped this year. Customers spin the chair around, check the legs from underneath, and the 'is this actually what I'm buying?' support tickets basically stopped."
Elena Ortiz
E-commerce lead, home goods brand
"I'm a freelance prop artist and I used to mail clients a folder of renders from eight angles. Now I send one 3D Viewer link. They look at the model from whichever angle they want and my revision rounds dropped by half."
Daniel Avery
Independent 3D artist
"Teaching anatomy with a 3D Viewer beats every textbook diagram I've used. Students load the skull model on their own laptops, orbit it, zoom into the foramina — they actually understand the geometry instead of memorizing a flat picture."
Dr. Vanessa Liang
University anatomy lecturer
3D Viewer — Frequently Asked Questions
What teams ask before they switch to a browser 3D viewer
Still stuck on something? Reach out through the contact page and we'll help.
Stop Sending Screenshots. Start Sharing the Model.
Open the 3D Viewer, drop in a file, and let anyone — client, teammate, buyer, student — explore it from the angle they actually need. No software, no upload, no friction.
Open the 3D Viewer — FreeNo install · No account · No upload · Works on any device