3D Viewer Pro - AR & Hologram - Free Download

View OBJ, GLB, STL & DAE 3D models in Augmented Reality — the best free 3D model viewer for Android with AR, Hologram & Marker AR support!
3D Viewer Pro is the most powerful free 3D model viewer on Android. Load any OBJ, GLB, GLTF, STL or DAE file and instantly view it in augmented reality, as a hologram, or using image markers.

**SUPPORTED 3D FILE FORMATS**
- OBJ (Wavefront) — with MTL material support
- GLB / GLTF (Binary & standard glTF)
- STL (Stereolithography) — for 3D printing files
- DAE (Collada) — with skeletal animations

**3 POWERFUL AR EXPERIENCES**

View in AR
Place and view your 3D models in the real world using ARCore technology. Walk around your models, scale them to any size, and see how they look in your actual environment. Perfect for architects, designers, and 3D artists.

Hologram AR
Experience stunning hologram-style visualization of your 3D models. Create an immersive holographic display effect that makes your models appear to float in mid-air.

Marker AR
Use image markers to trigger AR experiences. Point your camera at a marker image, and watch as 3D content comes to life. Perfect for presentations, education, and creative projects.

**3D MODEL VIEWER FEATURES**
- High-performance rendering optimized for mobile devices
- Smooth rotation, zoom, and pan controls
- Wireframe and points display modes
- Full texture and material support (FREE)
- Lighting controls
- Skeletal animations (Collada / DAE)
- Bounding box visualization

**IMPORT YOUR 3D MODELS**
- Import OBJ, GLB, STL, DAE files from your device storage
- Import GLB models directly via URL (Pro)
- Download from our curated 3D model library
- Quick access to recently imported models

**PERFECT FOR**
- 3D artists and designers previewing models on the go
- Students and educators in architecture, engineering, design
- Game developers testing assets in real-world AR
- 3D printing enthusiasts checking STL files
- AR enthusiasts and hologram creators
- Architects visualizing designs in real spaces

**PRO SUBSCRIPTION**
Unlock Pro for the full experience:
- Ad-free
- URL import for AR / Hologram / Marker content
- Unlimited model saves
- Premium model library access
- Priority support & early feature access

Download 3D Viewer Pro — the best OBJ viewer, GLB viewer, STL viewer and AR viewer for Android. Free to download. 100K+ users worldwide.