Create precision-first visuals with Flux 2 Flex
Flux 2 Flex is built for creators who care about text that reads, small details that survive edits, and reference-guided image generation that stays under control.
A focused model for polished image generation and editing
Use Flux 2 Flex when a visual depends on exact typography, product details, UI elements, labels, packaging, or composition constraints. It supports both text-to-image and image-to-image workflows with 1K and 2K output.
Text-to-image production
Describe the scene, product, character, environment, lighting, camera angle, and graphic style. Flux 2 Flex follows structured prompts well enough for marketing drafts, editorial visuals, e-commerce imagery, and high-quality concept work.
Image-to-image control
Upload one or more reference images and explain the transformation. The model can preserve important subject details while changing setting, styling, mood, composition, or presentation direction.
1K and 2K output modes
Choose 1K for quick exploration or 2K when the final image needs more detail for a landing page, product card, social campaign, or internal presentation.
Flexible aspect ratios
Create square, portrait, landscape, vertical, and classic frame formats. Image-to-image mode also supports auto ratio matching when the first input image should define the output shape.
Why choose Flux 2 Flex
Flux 2 Flex is the better fit when the brief includes readable copy, precise layout, brand details, and reference consistency rather than only broad visual mood.
Flux 2 Flex features
Nano AI Maker exposes the practical controls needed for Flux 2 Flex generation and editing.
Text-to-image
Use Flux 2 Flex when a visual depends on exact typography, product details, UI elements, labels, packaging, or composition constraints. It supports both text-to-image and image-to-image workflows with 1K and 2K output.
Image-to-image
Yes. Upload one or more reference images, then describe the change you want. Flux 2 Flex is especially useful when the edit must preserve layout, typography, product details, or identity cues.
Reference images
Use reference images to preserve product shape, identity cues, layout direction, or style while changing the final scene.
Resolution control
Choose 1K for exploration or 2K when the final image needs more detail.
Aspect ratio control
Text-to-image supports 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, and 2:3. Image-to-image also supports auto ratio matching.
How to create with Flux 2 Flex
Start with a precise prompt, choose the output shape and resolution, then use references when the result needs stronger control.
Write a concrete prompt
Describe the subject, scene, camera framing, lighting, style, text content, and final purpose. Flux 2 Flex performs best when the instruction gives both visual direction and constraints.
Choose ratio and resolution
Pick the aspect ratio for the destination format, then choose 1K for exploration or 2K for finished visuals. This keeps cost and quality aligned with the task.
Add references for editing
For image-to-image, upload reference assets and explain what should change. Use this mode for brand continuity, product consistency, character variations, and visual cleanup.
Iterate toward a final asset
Generate a first direction, refine prompt details, and move to 2K once the composition is ready. This workflow keeps exploration fast while preserving a path to production quality.
Best use cases for Flux 2 Flex
Flux 2 Flex works best for production tasks where small visual details matter.
Frequently asked questions
Common questions about Flux 2 Flex generation, editing, resolution, credits, and commercial use.
Flux 2 Flex is a Black Forest Labs image model available in Nano AI Maker for text-to-image generation and image-to-image editing. It focuses on readable text, small-detail preservation, controlled composition, and reliable reference use.
Start creating with Flux 2 Flex
Use Flux 2 Flex when the image needs polished typography, product fidelity, realistic detail, and controlled reference-based edits.