FLUX.2 Flex Image Generator
FLUX.2 Flex is selected in the Image tab. Describe your image, then set the available output and reference controls.
Create a video from a text prompt, without reference uploads.
Enter at least 3 characters to continue.
What you can create with FLUX.2 Flex
A flexible reference-based setup for iterating composition and style with up to eight images. Choose a fixed aspect ratio for a planned layout, or provide a reference when using automatic framing.
When to use this tool
FLUX.2 Flex suits a composition or style study that combines up to eight references and produces a 1K or 2K landscape, portrait or square image.
Automatic framing requires a reference image, and each uploaded image must be within 10 MB. Use GPT Image 2.5 Flare for more than eight references or a 4K option, or Kontext Pro for a single-image edit.
A prompt to adapt
An architectural study of a compact cabin, natural timber, overcast daylight, wide composition with the building centered.
Tool specifications
- Model
- FLUX.2 Flex
- Output resolution
- 1K / 2K
- Reference images
- Up to 8 images
- Aspect ratios
- 1:1 · 3:2 · 2:3 · 16:9 · 9:16 · 4:3 · 3:4
How to use FLUX.2 Flex
- 01
Prepare your brief
Describe the intended result and add the files required by the selected workflow.
- 02
Choose and review settings
The matching model or Agent is already selected. Review its settings, inputs and credit estimate.
- 03
Generate and review
Sign in to submit the task, follow its progress and review the output or storyboard in your workspace.
Check the quote before generating
The live estimate depends on the model, settings and input materials. Sign in and use generation credits to submit a task; review the quote in the tool before you start.
Flex has its own per-image rates for 1K and 2K output. Compare the current Flex quote with Pro when choosing a model for the same brief.
View plans and creditsQuestions about this tool
What input and output options does FLUX.2 Flex offer?
This tool offers 1K / 2K output with up to 8 reference images. The controls show supported aspect ratios and update the estimate for your selected settings.
Do I need an account?
You can explore the tool and its settings on this page. Sign in to upload task materials, submit generation requests and save results to your workspace.
How are generation credits calculated?
Credits depend on the selected model, duration, resolution and input materials. Review the current estimate before submitting. Agent projects may include several generation tasks, each with its own credit usage. Flex has its own per-image rates for 1K and 2K output. Compare the current Flex quote with Pro when choosing a model for the same brief.
Where can I find and download my results?
Completed results are available in your workspace. Open the task to preview or download its files. For an Agent project, review the storyboard and the assembled video in the project.