Z-Image

100% Free AI Image Generator

Completely FREE! No login required, no registration, unlimited generation. Advanced 6B parameter AI model featuring single-flow diffusion Transformer architecture. Open-source, fast inference, and exceptional photorealistic quality.

💯 100% Free🚫 No Login Required♾️ Unlimited Generation⚡ Instant Creation

Start creating AI images for free without signing up or logging in. Our platform offers unlimited image generation, free forever with no hidden costs. Use our advanced 6 billion parameter AI model to instantly generate high-quality photorealistic images.

AI Image Generation - 100% Free

No login required, unlimited free high-quality AI image generation

Describe your image

Advanced Settings

Height

Image height in pixels

Width

Image width in pixels

Inference Steps

9 steps = 8 DIT forwards (recommended)

Batch Count(Login to unlock)

Guest: 1 image/time, Login for batch generation

🎲 Random Seed

✓ 100% Free · No Login · Unlimited Generations

⚠️ Guest limitations:

• Only 1 image per generation
• Images include watermark

✨ Inspiration Examples

🎨

Start Creating for Free

Enter a description and click generate to create your image - completely free, no registration

✨ Inspiration Gallery

Get inspired by amazing AI-generated artworks from our community

Artwork #1

Artwork #2

Artwork #3

Artwork #4

Artwork #5

Artwork #6

Artwork #7

Artwork #8

Artwork #9

Artwork #10

Artwork #11

Artwork #12

Artwork #13

Artwork #14

Artwork #15

Artwork #16

Artwork #17

Artwork #18

Artwork #19

Artwork #20

Artwork #21

Artwork #22

Artwork #23

Artwork #24

How to Use Z-Image

✍️

Step 01

Enter Description

Describe in detail what image you want to generate. The more specific, the better.

🎨

Step 02

Choose Style

Select the most suitable style from realistic, artistic, anime, enhanced, etc.

⬇️

Step 03

Generate & Download

Click generate and wait a moment to get your high-quality AI image.

🔓

Open Source

Fully open source, transparent and trustworthy

🧠

6B Parameters

Large-scale model, excellent generation quality

⚡

Fast Inference

Optimized inference speed, generation in seconds

🏠

Local Deployment

Supports local deployment, protects privacy

Frequently Asked Questions

Common questions about Z-Image and its features

What is Z-Image?

Z-Image is an efficient 6 billion parameter image generation foundation model using single-flow diffusion Transformer architecture. It is fully open source and can quickly generate high-quality photorealistic images. Z-Image supports various image sizes and styles, suitable for art creation, design prototyping, content generation, and more.

What are the main features of Z-Image?

Main features include: (1) 6 billion parameter large-scale model ensuring generation quality; (2) Single-flow diffusion Transformer architecture for fast inference; (3) Fully open source with public code and model weights; (4) Support for various image sizes (512px-2048px); (5) Adjustable inference steps balancing speed and quality; (6) Local deployment support protecting data privacy.

What adjustments are available?

You can adjust multiple parameters to optimize results: (1) Image size: width and height from 512px to 2048px; (2) Inference steps: 1-20 steps available, 9 steps (8 DIT forwards) recommended for best speed-quality balance; (3) Random seed: fix seed to reproduce same results or use random seed for variations; (4) Prompt: detailed text descriptions generate more precise images.

What hardware is required?

For online use, you only need a modern browser and stable internet connection. For local deployment, recommended specs: (1) GPU: NVIDIA RTX 3090 or higher (at least 24GB VRAM); (2) CPU: 8 cores or more; (3) RAM: 32GB or more; (4) Storage: at least 50GB available space for model and dependencies. Lower specs can work but generation will be slower.

Is Z-Image open source?

Yes, Z-Image is a fully open source project. Model architecture, training code, inference code, and model weights are all publicly released on GitHub. You can freely use, modify, and distribute Z-Image for personal or commercial applications. We use a permissive open source license encouraging community contributions and innovation.

What is the Z-Image roadmap?

Our development roadmap includes: (1) Short-term (1-3 months): optimize inference speed, add more preset styles, improve prompt understanding; (2) Mid-term (3-6 months): support image editing features, add image upscaling, launch mobile app; (3) Long-term (6-12 months): video generation, 3D image generation, multimodal input support, community model marketplace. We will continuously update based on user feedback and technology development.

Have more questions?

View Full FAQ

Why Choose Z-Image Free AI Image Generator?

🎉 Completely Free, Forever

Z-Image is a 100% free AI image generator. No account registration, no login, no credit card required, and no hidden fees. We promise to provide free service forever, allowing everyone to enjoy AI creation.

♾️ Unlimited Generation, No Restrictions

Unlike other platforms, Z-Image has no generation limits. Create unlimited images with no daily quotas or monthly caps. Generate as much as you want, completely free.

🚫 No Login Required, Start Instantly

Start creating immediately without tedious registration. No email, phone number, or personal information required. Protect your privacy and make creation simpler.

⚡ High Quality Output, Fast Generation

Using advanced 6B parameter AI model to generate photorealistic images. Optimized inference speed, typically completing generation in seconds. High quality, high efficiency, completely free.

🌟 Use Cases

Z-Image is suitable for various creative scenarios: social media content creation, blog post illustrations, product design prototypes, artistic inspiration, educational materials, marketing materials, and more. Whether you are a designer, content creator, student, or enthusiast, you can find creative joy here.