Pixelizer is a lightweight, local desktop application designed to generate high-quality pixel-art placeholders for game prototyping.
While tools like SpriteFusion` or PixelLabs leverage AI beautifully, they are often cloud-based, limited by subscription models, and costly over time. Pixelizer offers a free, local alternative powered by Stable Diffusion and the Nerijs Pixel Art XL SafeTensors model.
Generative AI is fantastic for fast prototyping, but it cannot replace the vision, consistency, and soul that professional artists bring to a game.
Pixelizer is designed to help you build quick asset libraries so you can start coding your game immediately—with the ultimate goal of getting your project to a stage where you can hire and collaborate with real artists!
All respect to the creators worldwide.
- Prompt-to-Asset: Generate pixel art directly from text descriptions.
- Image-to-Image: Refine or transform existing images into a pixel-art style.
- Local & Private: No cloud subscriptions, no hidden fees, and completely private—running locally with your own data.
- Fast Prototyping: Build a temporary asset library in minutes so you can focus on core gameplay mechanics.
