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Negative Prompt Generator

Describe an image subject and get a matching negative prompt back — a comma-separated list of defects and unwanted elements to avoid, tailored to that subject by AI.

How to Use Negative Prompt Generator
  1. 1Describe the image subject your main prompt covers
  2. 2Click Generate
  3. 3Copy the generated negative prompt
  4. 4Paste it into your image generator's negative prompt field
Frequently Asked Questions

It tells an image model what to avoid — common defects (blurry, deformed hands), unwanted elements (watermarks, text), or quality issues — alongside your main prompt.

That tool generates a main prompt AND a matching negative prompt together in one pass. This tool is for when you already have a main prompt and just need a standalone negative prompt for it.

Negative prompts are most commonly used in Stable Diffusion-based tools; some other platforms support a similar concept, but check your specific tool's documentation.

Describe the image subject your main prompt already covers, so the negative prompt is tailored to relevant risks for that subject (e.g. hands/faces for portraits).

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