Image to 3D for Unity - AI 3D Models for Unity Engine
Turn Images into 3D Models for Unity
Convert any 2D character art, concept sketch, or reference image into a 3D model ready for Unity — the world's most-used game engine. Our AI-powered Image to 3D workflow exports GLB files that import directly into Unity 3D via the built-in GLTF importer, giving you meshes, materials, and textures in one step. No Blender, no Maya, no 3D modeling experience required.
Text-to-3D and image-to-3D AI tools like Meshy AI, Tripo, and 3D AI Studio have made 3D asset creation accessible to everyone in 2026. Spritesheets.AI brings the same capability with a focus on game-ready output: lightweight meshes suitable for mobile Unity projects, clean topology for props and environment art, and the option to render 3D models back to 2D spritesheets for Unity's 2D pipeline. Perfect for rapid prototyping during game jams, creating placeholder assets for greyboxing, or generating final props for casual and mobile games.
Works with any input: hand-drawn concept art, pixel art characters, photographs, or AI-generated images from Midjourney, DALL-E, or Stable Diffusion. Upload your image, the AI generates a textured 3D model, and you import the GLB into Unity to use as a prefab, scene prop, or source for 2D sprite rendering.
- GLB export — imports directly into Unity via built-in GLTF importer
- Mobile-optimised mesh output for lightweight Unity projects
- Works with concept art, pixel art, photos, and AI-generated images
- Option to render 3D back to 2D spritesheets for Unity 2D games
- No 3D modeling software (Blender, Maya) required
Features
Image to 3D
Upload any 2D image and get a 3D model with AI.
GLB Export
Export as GLB for direct Unity import.
Style Preservation
AI preserves your character or object style in 3D.
Unity Ready
Models work with Unity's 3D pipeline and prefabs.
Mobile Optimized
Lightweight output suitable for mobile Unity projects.
Spritesheet Option
Also export 2D spritesheets from 3D for 2D/2.5D Unity games.
How It Works
Upload Image
Upload your 2D character or object image.
AI Generates 3D
Our AI converts the image to a 3D model and exports GLB.
Import into Unity
Drag the GLB into Unity and use in your scene or prefab.
Before & After — Image to 3D
Turn 2D images into 3D models with AI. Below: original image (before) and 3D result (after).
Before — 2D image
After — 3D model (GLB)
Before — 2D image
After — 3D model (GLB)
Before — 2D image
After — 3D model (GLB)
Frequently Asked Questions
Can I use Image to 3D models in Unity?
Yes. Export GLB from our tool and import into Unity. Unity supports GLB/GLTF via the built-in importer or packages.
What image format works best for Image to 3D?
PNG or JPG with a clear subject and simple background produce the best 3D results for Unity.
Does the 3D model work with Unity's Rigging?
Generated models are static meshes. You can add Unity's Rigging or use as props and environment art.
Can I use these 3D models in Unity 2D projects?
Yes. You can also export 2D spritesheets from the 3D result for use in Unity 2D.