Purpose-built output
The generator is configured to build weighted positive prompts and useful negative-prompt guidance, so the result is useful without rebuilding it from a generic prompt.
Stable Diffusion Prompt Generator
Turn a simple idea or reference image into Stable Diffusion prompts. This focused tool helps you build weighted positive prompts and useful negative-prompt guidance, with controls for language, model, and generation quality.
FreeNo sign-up8 languages
Input Text
Select AI Model
Stable Diffusion
Formatted for Stable Diffusion models
General Prompt
General prompt for all models
Nano Banana
Optimized for Nano Banana image generation
Flux
Optimized for state-of-the-art Flux AI models
Midjourney
Tailored for Midjourney generation with Midjourney parameters
Model Speed
Fast
Faster speed, stable quality
Advance
Higher quality, more detailed
Output Language
The major models currently offer the most friendly support for English Prompt.Generated Prompt
The prompt will be displayed in the output box after the generation is complete.
Create better results with Stable Diffusion Prompt Generator
Built for Stable Diffusion, SDXL, checkpoints, and LoRA workflows, this tool uses the site's proven AI workflow while applying a focused output format instead of returning a generic description.
Text or visual starting point
Start with a written idea or, where supported, upload a reference image. The workflow is suited to Stable Diffusion, SDXL, checkpoints, and LoRA workflows.
Ready to refine and reuse
Copy Stable Diffusion prompts into your preferred AI workflow, then adjust language, detail, or generation mode when you need another direction.
Stable Diffusion Prompt Generator FAQ
Answers about using Stable Diffusion Prompt Generator and getting useful results.
What does Stable Diffusion Prompt Generator do?
Stable Diffusion Prompt Generator uses AI to build weighted positive prompts and useful negative-prompt guidance. It is designed for Stable Diffusion, SDXL, checkpoints, and LoRA workflows and returns Stable Diffusion prompts.
How do I use Stable Diffusion Prompt Generator?
Enter an idea or upload an image when that mode is available, choose the output settings, and select Generate. You can copy the result immediately.
Can I edit the generated result?
Yes. The result is plain text that you can copy, edit, shorten, or expand before using it in another AI tool.
Is Stable Diffusion Prompt Generator free?
Yes. You can use the tool online for free, and no account is required to start generating.