FLUX 3 AI image generator
Generate high-detail images with FLUX 3 across widescreen, vertical, and square frames. Compare prompting styles and detail fidelity in the studio.
Best for
FLUX 3 is a FLUX 3 AI image generator for stills that need clean edges and a deliberate frame. It renders at 1080p or 2K QHD, with aspect ratios from square and 4:3 through widescreen, vertical, and 21:9. Use it for portraits, product boards, poster layouts, and any image where the crop is part of the idea.
Prompting tips
FLUX 3 is a good default when you are not chasing 4K. Describe the subject, the material, the light, and the lens. A glass orchard at dusk, or liquid-chrome lettering on a dark field, gives it surfaces to resolve. If the first image is close, change one phrase rather than rewriting the whole prompt.
How to use it
Open Image, choose FLUX 3, and set the aspect ratio before the resolution. Write the prompt, generate one image, and only then move from 1080p to 2K. Send the keeper to the image upscaler if you need a larger file, or to background removal if the subject should sit on a clear field.
Controls and pricing
The credit table is the Free plan price for one image at each resolution. 2K costs more than 1080p. FLUX 3 does not offer a 4K size in the generator. Nano Banana 2.1 and Seedream 5.0 do. On Ultra, batches of up to four images are available in the image studio. Other plans generate one image at a time.
Credits and controls
- Aspect ratio
- 1:1, 16:9, 9:16, 4:3, 3:4, 21:9
- Resolution
- 1K, 2K, 4K
- 1K
- 25 credits
- 2K
- 45 credits
- 4K
- 175 credits
Example prompts
Example prompt
Macro product shot of an unbranded mechanical wristwatch with a skeleton dial, exposed brass gears and a polished obsidian-black case (#0B0B0D), resting on wet black slate, a single water droplet balanced on the crystal. Professional studio photography, hard rim light in warm gold (#D4A24C) tracing the case edges, deep shadow background, tiny suspended mist particles. Shot on a 100mm macro lens at f/4, razor-sharp details, the dial clean and unmarked with a plain smooth bezel, watch centered in a 16:9 frame with wide dark margins, luxurious, minimal, premium mood.
Example prompt
Fashion model in a sculptural crimson silk gown (#B3122E) with a long flowing train, striding toward camera across a flooded concrete plaza during a warm monsoon rain, fabric whipping in the wind. High-fashion editorial photography, shot from a low angle on a 35mm lens, motion-frozen raindrops lit by a strong backlight, reflective wet ground mirroring the gown, muted grey-green brutalist architecture softly blurred behind. Full-body shot, model centered with space above and below, 16:9 frame, bold color contrast, cinematic and powerful.
Example prompt
Luxury studio advertising photograph of a sculptural unbranded amber glass perfume bottle with a smooth faceted cap, suspended above a translucent slice of blood orange at the instant a curved splash of water wraps around them. Deep cobalt blue background (#081B46), rich amber glass (#C66B22), tiny crisp droplets and realistic refraction. Single bottle centered, generous clear margins, dramatic narrow strip lighting, precise caustics, 100mm macro lens, f/8, physically convincing materials, highly polished premium editorial, widescreen 16:9. Plain bottle surface and smooth cap.
Example prompt
Macro studio shot of a faceted glass perfume bottle emerging from black water, gold rim light, ultra detailed, 9:16
Questions
Which resolutions does Flux 2 Pro offer?
1080p and 2K QHD.
Can I make a 21:9 image?
Yes. Aspect ratios include 1:1, 16:9, 9:16, 4:3, 3:4, and 21:9.
Does 2K cost more than 1080p?
Yes. The table lists the credit price for one image at each size.
Is 4K available on Flux?
Not in this generator. Use Nano Banana 2.1 or Seedream 5.0 for a 4K still.
Can I generate several images at once?
A batch above one image requires the Power Studio plan, and a single request can include up to four images.