Free online 3D viewer — no installation

View STL, OBJ, PLY, GLB, GLTF and many other 3D files directly in your browser. Rotate, zoom and inspect every detail of your model — no software to install, no registration required.

🚀 Open the 3D Viewer now — Free

Why use an online 3D viewer?

Traditional 3D viewing requires installing heavy software — CAD programs, mesh editors, or proprietary viewers. These tools are often expensive, platform-specific, and slow to start.

An online 3D viewer solves all of these problems. It runs directly in your browser, on any device, without any installation. You upload the file, view it, and close the tab. Nothing more.

Using an online 3D viewer is useful when you want to:

How to view a 3D model online in 4 simple steps

Follow these steps to view your 3D model in less than a minute.

1

Open ArtiFix in your browser

Go to ArtiFix. No installation, no registration required.

2

Go to the "3D Viewer"

Click on "3D Viewer" in the navigation menu on the left.

3

Upload your 3D file

Click "Upload" and select your STL, OBJ, PLY, GLB, GLTF, FBX, 3MF, DAE, WRL or OFF file. You can also drag and drop the file directly into the upload box.

4

Rotate and inspect

Use your mouse (or touch gestures on mobile) to rotate, zoom and inspect the model. The viewer shows the X, Y and Z axes as a reference.

🚀 Start viewing 3D models now

What makes ArtiFix's 3D viewer special?

💯 100% Free

No hidden costs, no subscriptions, no credit card required. The 3D viewer is free forever.

📁 12+ formats supported

STL, OBJ, PLY, GLB, GLTF, FBX, 3MF, DAE, WRL, OFF, U3D and more.

🔒 Privacy first

Files are processed in memory and not stored on our servers. No tracking, no sharing.

🎮 Full control

Rotate, zoom, pan, and inspect every detail with smooth, responsive controls.

📐 Axis reference

X, Y and Z axes are always visible for precise inspection.

📱 Works on mobile

The viewer works on smartphones and tablets, with touch gestures for rotation and zoom.

Frequently asked questions

Is the ArtiFix 3D viewer free?

Yes, ArtiFix is completely free. There are no hidden costs, no subscriptions, and no registration required to view 3D models.

Which 3D formats can I view?

ArtiFix's online 3D viewer supports STL, OBJ, PLY, GLB, GLTF, FBX, 3MF, DAE, WRL, OFF, U3D and other popular 3D formats.

Do I need to install any software?

No. The 3D viewer runs entirely in your browser. You don't need to install any software, plugin, or app. All you need is a modern browser (Chrome, Firefox, Edge, Safari).

Are my 3D files safe?

Yes. Files are processed in memory on the server and are not stored after processing. ArtiFix does not share your data with third parties.

Can I view 3D models on mobile?

Yes. ArtiFix's 3D viewer works on any device with a modern browser, including smartphones and tablets. You can rotate and inspect the model with touch gestures.

Other conversion guides

Convert STL to OBJ

Convert STL 3D files to OBJ, free and online.

Convert DXF to PDF

Turn DXF CAD drawings into shareable PDFs.

Convert STL to 3D PDF

Create interactive 3D PDFs from STL models.

Repair STL file

Restore damaged or corrupted STL files.

Ready to view your 3D model?

Free, fast, and secure. No registration required.

🚀 Open ArtiFix free