Stable Diffusion3.5 Large
Free AI Image Generator with 8 billion parameters creating high-quality images up to 1 megapixel. Professional-grade quality, excellent prompt adherence, optimized for consumer hardware.
SD 3.5 Large Turbo
Ultra-fast 4-step generation
Example Creations
Click to tryNo credit card required • Instant access
Key Features of SD 3.5 Large
Professional-grade AI image generation with exceptional quality and detail
8 Billion Parameters
Massive model size offering exceptional power for generating high-quality, detailed images.
1 Megapixel Resolution
Generate images up to 1 megapixel, ideal for professional use cases and high-quality outputs.
Excellent Prompt Adherence
Delivers precise results, faithfully following your input prompts with exceptional accuracy.
Consumer Hardware
Designed to run efficiently on standard hardware, making professional AI art accessible to everyone.
How to Use SD 3.5 Large
Generate professional-grade AI images in just a few simple steps. Perfect for high-quality outputs.
Write Your Prompt
Describe the image you want to create. Be specific about style, mood, lighting, and details. Example: "A professional portrait of a CEO in a modern office, natural lighting, 8k resolution, highly detailed, photorealistic"
Generate High-Quality Image
Click generate and watch as SD 3.5 Large creates your professional-grade image. The 8B parameter model delivers exceptional detail and prompt adherence.
Download & Use
Review your creation and download it in high resolution (up to 1 megapixel) with no watermarks. Use it in your professional projects — it's 100% free.
Master the Art of Prompt Writing
The quality of your AI art depends heavily on your prompt. Learn these techniques to get better results with SD 3.5 Large.
Be Specific & Detailed
Instead of "a cat," try "a fluffy orange tabby cat with green eyes, sitting on a velvet cushion, soft window lighting, photorealistic, 8k resolution"
Include Style Keywords
Add style modifiers to guide the AI: "digital art," "oil painting," "anime style," "photorealistic," "watercolor," "concept art," "3D render"
Use Negative Prompts
Tell the AI what to avoid: "blurry, low quality, distorted, watermark, text, bad anatomy, extra limbs, deformed"
Add Lighting & Mood
Describe the atmosphere: "golden hour lighting," "dramatic shadows," "soft diffused light," "neon glow," "moody atmosphere," "volumetric fog"
Why Choose SD 3.5 Large?
Experience the best free professional-grade AI image generator with exceptional features.
8B Parameters
Massive model size delivering exceptional quality and detail for professional use
1MP Resolution
Generate images up to 1 megapixel, perfect for professional and commercial use
Excellent Prompt Adherence
Delivers precise results, faithfully following your input prompts with exceptional accuracy
100% Free
No credit card, no subscription, no hidden fees — forever free
No Watermarks
Download your AI art in full resolution without any marks
Privacy First
Your images are yours — we don't store or share them
Frequently Asked Questions
What is SD 3.5 Large?
Stable Diffusion 3.5 Large is an 8-billion-parameter AI model that generates high-quality images up to 1 megapixel resolution. It offers exceptional prompt adherence and professional-grade quality.
What makes it different from other models?
SD 3.5 Large has 8 billion parameters, making it one of the most powerful open-source models. It generates images up to 1 megapixel with excellent prompt adherence and professional quality.
What hardware do I need?
SD 3.5 Large is optimized for consumer hardware. It runs efficiently on standard GPUs and even works well on mid-range hardware, making professional AI art accessible to everyone.
Can I use it commercially?
Yes! SD 3.5 Large is available under the Stability AI Community License, allowing both non-commercial and commercial use. Always ensure your use complies with applicable laws.
How does it compare to SD 3.5 Large Turbo?
SD 3.5 Large offers maximum quality with more inference steps (20+), while SD 3.5 Large Turbo is optimized for speed (4 steps). Choose Large for maximum quality, Turbo for speed.
What image sizes can I generate?
You can generate images up to 1 megapixel (1024×1024 or equivalent aspect ratios). Common resolutions include 1024×1024, 1024×576, and 576×1024 pixels.
Ready to Create Professional AI Art?
Experience the power of Stable Diffusion 3.5 Large. Generate high-quality, professional-grade images up to 1 megapixel, completely free.
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SD 3.5 Large Turbo
Ultra-fast image generation in just 4 steps with professional quality. Perfect for quick iterations.
SD 3.5 Large
8B parameter model for high-quality images with excellent prompt adherence and detail.
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