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Qwen Image 3.0 Pro / Text to Image

qwen-image-3-0-pro-text-to-image

texte vers imageSortie: ImageEntrée: texte
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Ce qu’il fait

Generate images from text with Qwen Image 3.0 Pro.

Text-to-image · 1–6 images

Paramètres d’entrée

Uniquement les champs acceptés par ce modèle. Les champs obligatoires doivent être fournis.

ChampTypeObligatoirePar défautValeurs autorisées et contraintes
prompt
stringobligatoire—

Positive prompt describing the desired image content, style, composition, and text rendering. Chinese and English are supported.

≤ 3000 chars

negativePrompt
stringfacultatif—

Negative prompt describing unwanted content.

≤ 600 chars

size
stringfacultatif—

Output resolution as width*height, from 262144 to 4194304 pixels, with aspect ratio between 1:8 and 8:1. Leave empty to let the model choose.

Parmi: "1024*1024", "1600*1600", "768*1152", "1280*1920", "1152*768", "1920*1280", "768*1024", "1536*2048", "1024*768", "1792*1344", "576*1024", "1152*2048", "1024*576", "2048*1152"

262144–4194304 pixels; width*height · Aspect ratio 1:8–8:1

imageNum
integerfacultatif1

Number of images generated per request. Defaults to 1.

Parmi: 1, 2, 3, 4, 5, 6

promptExtend
booleanfacultatiftrue

Whether to enable intelligent prompt rewriting. Enabled by default; improves results for short prompts.

promptExtendMode
stringfacultatif"direct"

Prompt rewriting mode, effective only when promptExtend is enabled. Use direct for direct rewriting or agent for agent-based rewriting.

Parmi: "direct", "agent"

enableThinking
booleanfacultatiftrue

Enable thinking mode for prompt rewriting. On by default: better quality, slower. Turn off to cut rewrite time to about 20s. Only takes effect when promptExtend=true. Supported for Direct T2I and Agent T2I.

seed
integerfacultatif—

Random seed in [0, 2147483647]. Fixing the seed reproduces results; leave empty for random.

0–2147483647

Limites et comportement

  • Asynchrone uniquement : soumettez une tâche, puis interrogez le résultat.
  • prompt: ≤ 3000 chars
  • negativePrompt: ≤ 600 chars
  • size: 262144–4194304 pixels; width*height, Aspect ratio 1:8–8:1
  • seed: 0–2147483647