Stable Diffusion Prompt Generator

It tells Stable Diffusion what to avoid (common defects, unwanted elements) — this tool generates one matched to your specific subject alongside the main prompt, since SD workflows typically use both together.

The number increases or decreases how strongly that term influences the image. This tool applies realistic weights automatically based on what matters most for your subject.

That tool only produces a standalone negative prompt for a subject you provide. This one generates the full main prompt AND a matching negative prompt together in one go.

Yes — the output is plain text using standard SD prompt conventions, compatible with most common interfaces (Automatic1111, ComfyUI, Diffusers-based tools, etc.).