Campaign hero assets
Produce large key visuals for ads, landing pages, and brand launches.
Ultra-high resolution with FLUX 1.1 Pro Ultra
FLUX 1.1 Pro Ultra delivers up to 4MP output with optional raw mode for photorealistic, less-processed results and strong prompt adherence.
Text to imageImage editing
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What it is good for
Ultra-high resolution with FLUX 1.1 Pro Ultra
FLUX 1.1 Pro Ultra delivers up to 4MP output with optional raw mode for photorealistic, less-processed results and strong prompt adherence.
Photorealistic scenes
Use raw mode when the image should feel like authentic photography.
High-res product shots
Render detailed product and lifestyle imagery at delivery quality.
Key capabilities
Why creators pick FLUX 1.1 Pro Ultra
Up to 4MP output
Generate large, detail-rich images when the deliverable needs maximum resolution.
Raw mode option
Turn on raw for a more natural, camera-like look with less synthetic polish.
Strong prompt following
Reliable interpretation of complex briefs, subjects, and stylistic constraints.
Wide aspect ratios
Ultra-wide and cinematic framing options for hero visuals and campaigns.
Optional image prompt
Guide composition with a reference image when the layout matters.
How to get a strong result
Tips for better results
Start with the subject, then add lighting, style, and anything that must stay the same. Upload a reference whenever you want a more controlled edit.
- 1
Use raw for realism
Enable raw mode when you want less AI gloss and more natural texture.
- 2
Specify scale and subject
Ultra resolution rewards precise framing, lighting, and material notes.
- 3
Start with Pro for drafts
Explore direction on FLUX 1.1 Pro, then rerun winners on Ultra.
- 4
Match aspect to placement
Pick the ratio early — Ultra is best when the final crop is known.
Series compare
Compare FLUX.1 versions
From Schnell drafts to Ultra resolution — compare classic FLUX tiers and open the one that matches your workflow.
| Feature | FLUX 1.1 Pro UltraCurrent You’re viewing this model | FLUX 1.1 Pro Open page | FLUX.1 Pro Open page | FLUX.1 Dev Open page | FLUX.1 Schnell Open page | FLUX Krea Dev Open page |
|---|---|---|---|---|---|---|
| Best for | Flagship 4MP delivery | Daily production quality | Proven commercial quality | Experimentation and tuning | Fastest drafts and volume | Stylized creative direction |
| Speed | Moderate | Fast | Moderate | Fast with Go fast | Fastest | Fast with Go fast |
| Detail / resolution | Up to 4MP | High (standard Pro) | High | Good (tunable) | Standard draft | Good (artistic) |
| Text-to-image | Excellent | Excellent | Excellent | Strong | Strong (fast) | Strong (stylized) |
| Image edit / prompt | Image prompt (Redux) | Image prompt (Redux) | Image prompt (Redux) | Img2img input | Not supported | Img2img input |
| Prompt following | Very strong | Strong | Strong | Good (tunable) | Good for short prompts | Good (expressive) |
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