A Short Poster Headline
Swap in your subject and keep the structure.
Design a clean exhibition poster. Exact headline: "FORM AND LIGHT". One ceramic sculpture, off-white background, large dark headline at the top, no other words.
Flux.2 Flex
Flux.2 Flex AI Image Generator
Create
Start with an idea
Describe what you want to create. Add a reference if you need one, then adjust the options below.
About this model
Create text-driven images, marketing assets, and precise typography with FLUX.2 [flex]. Control lettering, layout framing, and visual design.
See What a Prompt Can Become
Find a visual direction, then make the prompt your own.
When to Choose It
Layouts where lettering and its placement matter.
Example prompt
A high-quality 3D render of a cute fluffy monster eating a giant donut; the fur simulation is incredibly detailed, the donut glaze is sticky and reflective, bright daylight lighting, shallow depth of field.
Start with a Practical Brief
Simple Packaging
Swap in your subject and keep the structure.
Create a front-facing coffee bag concept. Exact brand text: "NORTH". Cream paper, one blue mountain illustration, one centered readable word. No extra text.
Tips for Reviewing Your Image
- Read every word and punctuation mark.
- Check margins and alignment.
- Shorten the text if the layout is crowded.
Model Specifications
Credit costs depend on the selected settings and reference inputs.
- Resolution tiers
- Standard
- Reference images
- Up to 4
- Base credits
- 38 credits
- Images per generation
- 1
Credits by Settings and References
Each cell is the total for one image, not an additional reference charge. Reference counts within the same band have the same price.
| Settings | Generate · no references | Edit · 1 reference images | Edit · 2–4 reference images |
|---|---|---|---|
| Standard output | 38 credits | 75 credits | 186 credits |
| Settings | Generate · no references | Edit · 1 reference images | Edit · 2–4 reference images |
|---|---|---|---|
| Large output / Auto edit | 75 credits | 112 credits | 223 credits |
Standard covers outputs up to 2,097,152 pixels, including all preset ratios. Large covers larger supported outputs up to 4,194,304 pixels. Auto-sized edits use the Large tier.
When to Switch Models
If typography is not central to your brief, compare Pro for general visual work.
Compare Model Specifications
Compare the settings available for your next image.
| Settings | Flux.2 FlexCurrent model | Flux.2 Pro | Flux.2 Max | Flux.2 Klein | Flux 3 | Seedream 5.0 Lite | Seedream 5.0 Pro | Nano Banana 2 | Nano Banana 2.1 | MiniMax H3 Image | GPT Image 2.6 | GPT Image 2.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resolution tiers | Standard | Standard | Standard | Standard | 1K | 2K / 3K / 4K | 1K / 2K | 0.5K / 1K / 2K / 4K | 1K / 2K / 4K | Source size when editing | Source size when editing | Source size when editing |
| Quality levels | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Low / Medium / High | Low / Medium / High | Low / Medium / High |
| Reference images | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 | Up to 4 |
| Images per generation | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Base credits | 38 credits | 17 credits | 38 credits | 10 credits | 20 credits | 14 credits | 54 credits | 32 credits | 24 credits | 30 credits | 30 credits | 16 credits |
| Base credits by tier | Standard output: 38 | Standard output: 17 | Standard output: 38 | Standard output: 10 | 1K: 20 | 2K: 14 / 3K: 14 / 4K: 14 | 1K: 27 / 2K: 54 | 0.5K: 24 / 1K: 32 / 2K: 48 / 4K: 63 | 1K: 24 / 2K: 32 / 4K: 63 | Low quality: 25 / Medium quality: 30 / High quality: 60 | Low quality: 25 / Medium quality: 30 / High quality: 60 | Low quality: 8 / Medium quality: 16 / High quality: 32 |
Credit costs depend on the selected settings and reference inputs.
Find the Model for Your Next Image
AI Image Models
Questions About Flux.2 Flex
Inputs, editing, and credits—before you start.
Can I Change Inference Steps Here?
No. The editor uses preset generation settings. You can choose framing and work with prompts and references.
What Can I Create with Flux.2 Flex?
Flux.2 Flex is built for typography and controlled image creation. You can generate images from text briefs, edit uploaded photos with natural language, or guide composition with up to 4 reference images. All creations can also be used as starting frames for AI video generation.
How Many Reference Images Can I Use?
FluxContext supports up to 4 reference images for Flux.2 Flex. You can assign roles (Subject, Background, Style) and upload JPG, PNG, or WebP files up to 4MB each.
Which Settings Can I Change?
Available settings: Standard. Choose your preferred aspect ratio, framing, and quality tier. Adding references helps guide identity, background, and style.
How Many Credits Does an Image Use?
Generation starts from 38 credits for standard aspect ratios. Pricing adjusts transparently based on your resolution, quality tier, and reference inputs. See the pricing information on this page for model credit costs.
Can I Keep Editing a Result?
Yes. Click Edit on any delivered image to continue refining with natural language while preserving earlier versions in your history. You can also click Generate video to turn it into an animated clip.
Do I Need an Account to Use Flux.2 Flex?
Yes. Flux.2 Flex is a premium production model that requires signing in and credits. New accounts receive 10 free credits to test models upon sign-up, or you can try our free FLUX.2 model without an account.
Will It Preserve Every Detail When Editing?
AI image editing interprets your prompt within the visual context rather than locking exact pixels. To maximize detail preservation, clearly specify which elements must remain untouched and describe only the changes you need.
Create Your Next Image with Flux.2 Flex
Describe your idea and start creating.