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2D to 3D Image Converter : The best free AI tool to turn 2D images into accurate 3D in seconds

Turn any flat image into a detailed 3D model in seconds. The 2D to 3D Image Converter on story321.com uses AI depth estimation, mesh reconstruction, and PBR texture baking to deliver accurate, ready-to-use assets for Blender, Unity, Web, and AR. Upload JPG, PNG, or WebP, then export GLB, OBJ, FBX, USDZ, or STL. It’s fast, simple, and free to start—no installs, just results.

Click to upload source image

Supports JPG, PNG formats, max 5MB

Need Credits: 0

Upload an image and describe the modifications you want to make

What is the 2D to 3D Image Converter?

The 2D to 3D Image Converter is a browser-based AI tool that transforms flat images into 3D assets with believable depth, clean topology, and realistic textures. It analyzes perspective, edges, and shading to generate depth maps, then rebuilds geometry and materials in a few clicks. Whether you’re a designer, marketer, developer, or creator, the 2D to 3D Image Converter accelerates concepting, visualization, and production so you can bring ideas to life without technical hurdles.

AI-powered depth, normals, and occlusion for realistic 3D

Clean meshes with adjustable extrusion and smoothing

Export GLB, OBJ, FBX, USDZ, and STL for popular pipelines

One-click presets plus pro controls for precise results

Browser-based, privacy-first, no installs or plugins

Optimized for Blender, Unity, WebGL, and AR viewers

AI3DDepth MapBlenderUnityWebAR/VR3D Printing

How to use the 2D to 3D Image Converter

You can go from 2D to 3D in five simple steps. The 2D to 3D Image Converter is designed for beginners yet powerful enough for pros who need granular control.

1

Upload your image (JPG, PNG, or WebP)

Drag and drop a clear, well-lit subject. The 2D to 3D Image Converter analyzes composition, edges, and shading for best depth results.

2

Auto-convert with AI

Click Convert. The 2D to 3D Image Converter generates a depth map, reconstructs a mesh, and previews a textured model in seconds.

3

Refine depth and masks

Use the brush and gradient tools to adjust depth where needed. The 2D to 3D Image Converter updates geometry live as you paint.

4

Tune geometry and materials

Set extrusion strength, smoothness, and polycount. Adjust lights and PBR maps. The 2D to 3D Image Converter gives immediate visual feedback.

5

Export for your pipeline

Choose GLB, OBJ, FBX, USDZ, or STL and send to Blender, Unity, or your web viewer. The 2D to 3D Image Converter matches common standards.

6

Share or embed

Publish an interactive viewer or share a secure link. The 2D to 3D Image Converter makes showcasing results effortless.

Pro tips for crisp, realistic depth

  • Start with high-resolution images; noise reduces depth accuracy.
  • Use images with clear subject-background separation for cleaner masks.
  • Adjust extrusion in small increments to preserve silhouette integrity.
  • For products, enable edge-preserving smoothing before decimation.
  • Bake normals and AO to enhance micro-detail on flatter surfaces.
  • Test exports in your target engine to confirm scale and materials.

The 2D to 3D Image Converter works best with sharp, well-exposed images. Extremely low-contrast or heavily compressed files may require manual depth edits.

FAQ

FAQs about the 2D to 3D Image Converter

Everything you need to know to start converting 2D into 3D quickly and confidently.

Convert your first image to 3D—free on story321.com

Join thousands who turn flat photos into dimensional, export-ready models in seconds. Launch the 2D to 3D Image Converter now and see your image pop into 3D.

No installs, no learning curve—just upload, convert, and export with the 2D to 3D Image Converter.