ZPix

Generate and edit images easily, for free, using solely the power of your GPU. Hotswap LoRAs. Drag reference images directly from output gallery, which is always visible. Everything is made for your comfort. See all features.

Quick start

1. Download and extract ZPix-v1.0.5.zip
2. Run ZPix.exe
   • If SmartScreen pops, click on "More info", "Run anyway"
   • If a DLL is missing, install Visual C++ Redist and re-run
3. Write a prompt
4. Click on "Generate Image"
5. Images are autosaved in your Pictures \ ZPix

Recommended configuration

• GPU: NVIDIA RTX 30/40/50 series with 8GB VRAM or more
• 32GB RAM (16GB also works but slower)

Features

One-click install

• ZPix setups Python environment and packages for you.

Lazy download

• Models are progressively¹ downloaded from Hugging Face.

Text-to-Image

• Create image from prompt.

Image-to-Image

• Add or drag reference images from output gallery or anywhere.
• Edit image based on prompt and optional reference images.

Prompt recall

• Extract prompt from image², dragged from output gallery or anywhere.
• Search and reuse previous prompts (stored in a local database).

Custom styles

• Load LoRA safetensors on-the-fly; change LoRA strength.
• LoRA trigger words are auto-inserted, if found in LoRA metadata.

Eleven ratios

• 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 16:10, 10:16, 21:9, 9:20

Seed control

• Specify a seed value for reproducibility or leave it random.

Remarks

1. Initial model at start, then other models when requested.
2. If image contains prompt in its metadata.

Gallery

All images below were generated using ZPix:

See more examples here.

Frequently asked questions

Please get to FAQ page.

Credits

Quantized models:

• Z-Image-Turbo-SDNQ-uint4-svd-r32 by Disty0.
• FLUX.2-klein-4B-SDNQ-4bit-dynamic by Disty0.

Base models:

• Z-Image-Turbo by Tongyi-MAI.
• FLUX.2-klein-4B by Black Forest Labs.

Python packages: Torch, Triton Windows, FlashAttention Prebuild Wheels, Diffusers, PEFT, SDNQ, PlatformDirs, and Gradio.
Python tools: uv, ty and Ruff by Astral.

C++ libraries: WebView2 by Microsoft.
C++ tools: CMake by Kitware, and vcpkg by Microsoft.

Icons: High voltage by Google, Dice by Juicy Fish, and FAQ by Kerismaker.

Reference image: A Woman Posing in a Field of Yellow Flowers by Josh Hild.

Thanks

Thanks to M1000, TGS and Nomis for beta testing this program.

License

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License version 3 or later.

Terms of Use

You engage to use this program legally and ethically.

Developer

Samuel Tallet