Skip to content
Stork.AIstork.ai
AI Tool

Pixal3D Review

Pixal3D is an AI-powered image-to-3D generator that transforms 2D images into pixel-perfect 3D assets with detailed geometry and PBR materials.

shipped Aug 12, 2026image-generationfree
Domain rating19Monthly visits3/mo
image-generationcreativedesign
Pixal3D — product screenshot

Why it matters

1Generates high-fidelity 3D models from single or multi-view 2D images.
2Outputs GLB files with PBR materials (base color, normal, roughness).
3Open-source under the MIT license, with research accepted to SIGGRAPH 2026.
4Offers a free tier providing 300 monthly credits.

About Pixal3D

Platforms
Web, API
Target Audience
3D artists, game developers, spatial computing creators

Pricing Plans

Start For Free
Free

Leadership

Dong-Yang LiResearcher
GitHubOpen Source

Specs

API Available

Yes, public API

Screenshots

overview

What is Pixal3D?

Pixal3D is a image-to-3D generation tool developed by TencentARC that enables 3D artists, game developers, and spatial computing creators to transform 2D images into pixel-perfect 3D assets. It utilizes pixel-aligned feature projection into a 3D volume to generate high-fidelity geometry and PBR materials (base color, normal, roughness), supporting GLB export. The underlying research paper for Pixal3D was accepted to SIGGRAPH 2026, and its inference code was released open-source under the MIT license in May 2026.

features

Key Features of Pixal3D

Pixal3D offers a suite of features designed for high-fidelity 3D asset generation from 2D inputs, emphasizing pixel-level accuracy and production readiness.

  • Reconstruction-Level Fidelity: Achieves near-reconstruction-level accuracy in 3D model generation.
  • Pixel Back-Projection: Employs pixel-aligned feature projection directly into a 3D volume.
  • PBR Texture Generation: Automatically generates physically based rendering materials including base color, normal, and roughness maps.
  • Multi-View Aggregation: Supports processing of multiple input images for enhanced 3D reconstruction.
  • GLB Asset Export: Exports generated 3D models in the GLB format, compatible with major 3D tools and platforms.
  • Adjustable Texture Resolution: Supports texture resolutions up to 4K (4096x4096).
  • Extensive Parameter Control: Offers 18 parameters for fine-grained control over structure, shape, and texture stages, including mesh resolution (1024 or 1536) and maximum vertex counts (up to 2 million).

use cases

Who Should Use Pixal3D?

Pixal3D is designed for professionals and businesses requiring efficient and high-fidelity 3D asset creation from 2D imagery, particularly those in game development, e-commerce, and spatial computing.

  • 3D Artists and Game Developers: For rapid creation of characters, props, and environments for game engines.
  • Product Designers and E-commerce Businesses: To convert product photos into interactive 3D assets for online stores, catalogs, and AR try-ons.
  • Spatial Computing Creators: For generating assets for virtual, augmented, and mixed reality experiences.
  • Studios and Small Businesses: For rapid prototyping, design iteration, and converting single or multi-view images into production-ready 3D models for professional pipelines.
  • Architects and Fashion Retailers: For converting photos of furniture, fixtures, building facades, clothing, and accessories into 3D assets for visualizations, BIM workflows, and virtual try-on platforms.

how to use

How to Use Pixal3D

To begin using Pixal3D, users can access the online demo or integrate the API into their workflows. The process generally involves uploading 2D images and configuring generation parameters.

  • 1Access the Pixal3D platform via its web interface or API.
  • 2Upload a single 2D image or multiple images for multi-view input.
  • 3Configure generation parameters such as guidance strengths, mesh resolution (e.g., 1024 or 1536), and maximum vertex counts (up to 2 million).
  • 4Initiate the 3D generation process, which typically takes 6-7 minutes.
  • 5Export the resulting 3D model, primarily in GLB format, with PBR materials.
  • 6Optionally convert the GLB output to other formats like OBJ, FBX, STL, or USDZ for specific applications.

pricing

Pixal3D Pricing & Plans

Pixal3D operates on a freemium model, offering a free tier with a credit-based system for additional usage. Specific pricing for credit packages beyond the free tier is not publicly detailed but follows a credit consumption model.

  • Start For Free: Provides 300 monthly credits and 1 co-generation.

Pros

  • +Generates high-fidelity 3D geometry and PBR materials with pixel-level faithfulness.
  • +Open-source under the MIT license, promoting accessibility and research.
  • +Offers extensive control (18 parameters) over the 3D generation pipeline, including mesh resolution and vertex counts.
  • +Supports both single and multi-view image inputs for diverse use cases.
  • +Outputs industry-standard GLB format, with conversion options to OBJ, FBX, STL, and USDZ.

Cons

  • −Generation times can be longer (6-7 minutes) compared to some alternatives.
  • −Can be less consistent and may produce mesh artifacts, requiring post-generation cleanup.
  • −Recommended for technically experienced users due to the extensive parameter control.
  • −Primarily focused on image-to-3D, with fewer input options like text prompts compared to some competitors.
  • −While offering a free tier, detailed pricing for additional credits is not explicitly published.

Similar Tools

Pixal3D vs Competitors

Pixal3D distinguishes itself through its pixel-aligned generation approach, aiming for higher fidelity to the input image compared to traditional canonical-space generators. It offers extensive control over the generation process, contrasting with alternatives that may prioritize speed or ease of use.

1
SpriteStack↗

Creates 3D models by stacking 2D sprites, allowing for a unique layered pixel art aesthetic.

Pixal3D uses feature projection to generate volumetric 3D geometry and PBR materials from a single image. SpriteStack builds 3D models by layering multiple 2D sprites, resulting in a distinct 'stacked' look rather than a fully volumetric model with complex PBR textures.

2
MagicaVoxel↗

A free voxel editor that allows for the creation of 3D models from a grid of colored cubes.

Pixal3D generates traditional mesh geometry and PBR textures. MagicaVoxel creates 3D models using voxels, which results in a blockier, retro aesthetic and a different underlying data structure compared to Pixal3D's mesh output.

3
Blender↗

A complete 3D creation suite offering extensive tools for modeling, sculpting, texturing, animation, and rendering.

Pixal3D automates the process of generating pixel-aligned 3D geometry and PBR materials from a 2D image. Blender requires a much more hands-on, manual workflow to achieve similar results using techniques like extrusion or displacement maps, but offers vastly more flexibility and control over the final 3D model and its materials.

More on Stork

Related AI Tools

Other tools in this category, matched by shared tags

ImageFX GeneratorPixelListingTunedRidesCrochetPatternGenAI Influencer GeneratorSdanceAI
Visit Pixal3D↗
Connect
⌘
GitHubgithub.com/TencentARC/Pixal3D