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FLUX.2 Flex AI Image Generator

Generate posters, typography, and precisely directed compositions with FLUX.2 Flex. Create new visuals or edit up to three reference images.

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Typography and composition control

Why create with FLUX.2 Flex?

FLUX.2 Flex is the control-oriented option for prompts that depend on composition, graphic structure, or visible text. It is a strong fit for posters, editorial graphics, and creative directions that need more than photorealism alone.

Text to ImageImage Edit · up to 3 references
Typography and posters
Detailed art direction
Controlled compositions

Standard

Up to 1024px on the longest edge

Text 3 credits · Edit 3 credits

High

Up to 1280px on the longest edge

Text 4 credits · Edit 4 credits

Ultra

Up to 1536px on the longest edge

Text 5 credits · Edit 5 credits

Real model outputs

See FLUX.2 Flex generate and edit

Both examples were generated through the exact WaveSpeed model used by the tool above and are served from this site.

SIGNAL 26 Swiss music poster generated with FLUX.2 Flex

Text to Image

A type-led poster that follows the requested headline, palette, grid, and soundwave motif.

Prompt

Swiss modernist music festival poster, bold readable headline "SIGNAL / 26", cobalt blue and warm cream palette, geometric soundwave forms, precise editorial grid, screenprint texture, portrait composition

SIGNAL 26 poster recolored and edited with FLUX.2 Flex

Image Edit

The layout and headline stay consistent while the palette and waveform treatment change.

Prompt

Preserve the poster grid and the exact readable headline "SIGNAL / 26"; change the palette to deep burgundy and pale pink, and make the soundwave forms more energetic

01

Direct layout and typography

Describe headline placement, hierarchy, grid, palette, and graphic forms in one prompt.

02

Iterate a visual system

Use Image Edit to preserve the layout while changing color, energy, or supporting forms.

03

Control the creative brief

A useful option when composition and art direction matter as much as surface realism.

How it works

Create with FLUX.2 Flex in three steps

1

Define the visual system

Name the format, headline, grid, palette, and graphic language in your prompt.

2

Generate or preserve a layout

Create from text, or upload an existing design and state exactly which elements must remain fixed.

3

Compare quality levels

Use higher quality when typography edges and dense compositional detail need more pixels.

Compare models

Explore the complete FLUX.2 lineup

View model hub →
FLUX.2 Klein 4BFastest · from 1 creditFLUX.2 TurboUltra-fast distilled · from 1 creditFLUX.2 DevOpen-weights mid-tier · from 2 creditsFLUX.2 ProProduction quality · from 2 creditsFLUX.2 FlexTypography & control · from 3 creditsFLUX.2 MaxHighest fidelity · from 4 credits

About FLUX.2 Flex

FLUX.2 Flex is suited to posters, editorial graphics, typography, controlled layouts, and detailed art direction.
Yes. Image Edit can preserve an existing grid and headline while changing color, graphic forms, or visual energy.
Both Text to Image and Image Edit cost 3 credits at Standard, 4 at High, and 5 at Ultra.
No image model guarantees perfect lettering. Short exact phrases, quoted text, and clear layout instructions generally produce better results.
Yes. Flex is the FLUX.2 model most capable of rendering readable headlines, labels, and typography. It is designed for posters, editorial layouts, and compositions where lettering and grid matter as much as the imagery.
FLUX.2 Flex is purpose-built for posters, typography, and art-directed compositions. Unlike photorealism-focused models, Flex follows layout, palette, headline, and grid instructions, making it ideal for Swiss-style and editorial poster work.
Use FLUX.2 Flex, write your exact headline in quotes inside the prompt (for example "SIGNAL / 26"), describe the palette and grid, and keep the text short. Short headlines render far more reliably than long paragraphs.
Yes. Upload your poster as a reference in Image Edit mode, state which elements (headline, grid, layout) must stay fixed, and describe what should change (palette, graphic energy, supporting forms). Flex preserves the structure while updating the visual treatment.

Create your next image with FLUX.2 Flex

Start from a prompt or upload references, choose the output quality, and generate directly on this page.

Open the generator