Free Online 3D Models
Viewer, Converter & Analyzer
Free online 3D tools to view & convert 20+ file extensions in your browser.
Drop your 3D model here
or browse files from your device
Performance Score
Excellent
3D Viewer
View your models with smooth controls and lighting.
Screenshot
Capture high-quality images in multiple resolutions.
Analyzer
Check triangles, draw calls, memory, and more.
Converter
Convert between popular 3D model formats.
Built for Modern 3D Pipelines
Engineered to process industry-standard mesh assets, CAD geometries, and spatial scenes cleanly directly inside your browser.
3D Models.
3D Printing / Manufacturing.
Point Cloud.
CAD / Engineering.
Scene / Production.
Character / Animation.
3D Assets.
Hamster
Model • Ready
House
Model • Ready
Robot
Model • Ready
Astronaut
Model • Ready
Shark
Model • Ready
How to Use GLBKit
Upload your 3D model, explore it in the browser, inspect its details, and capture high-resolution results.
Upload Your 3D File
Upload your 3D model directly in your browser without installing any software.
Open Your 3D Viewer
Open your model instantly in GLBKit's browser-based 3D workspace.
Explore Your Model
Rotate, zoom, and inspect your model with intuitive viewport controls.
Inspect Model Details
View your model's geometry, materials, objects, scenes, and technical details.
Adjust Your Scene
Customize materials, lighting, background, environment & camera.
Capture Your Model
Capture high-resolution screenshots of your model directly from the viewer.
One Workspace. Four Tools.
GLBKit provides a complete browser-based toolkit for working with 3D models. Choose the tool that matches your task:
3D Model Viewer
Open, inspect, and interact with any 3D format in your browser.
Use the viewer when you need to verify geometry, review materials, or inspect a model before sharing or exporting.
Screenshot Tool
Capture high-resolution images from your 3D models at HD, Full HD, or 4K.
Use screenshots for marketing images, documentation, slide decks, or any situation where you need a polished 2D render of a 3D asset.
Model Analyzer
Check triangles, draw calls, memory, materials, textures, and scene structure.
Use the analyzer when you need to audit a model for performance issues, verify asset completeness, or optimize for real-time rendering.
Format Converter
Convert between GLB, GLTF, OBJ, FBX, STL and PLY formats.
Use the converter when you need to change a model's format for a specific pipeline, such as exporting GLB from OBJ or STL from CAD data.
One Toolkit For Every 3D Developer
Whether your models come from Blender, game engines, CAD software, or custom pipelines, GLBKit helps you inspect, preview and work with 3D files directly in your browser.