Text
- Resolution
- 1MP
- Aspect ratio
- 1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 3:2 · 2:3 · 21:9 · 9:21
FLUX Kontext Pro AI image generator
Context aware generation and editing. Make images up to 1MP in your browser, and see the credit price before you generate.
- Black Forest Labs
- Text · Image edit
- 1MP to 1MP
- From 10 credits
Example
What you can do with FLUX Kontext Pro
What this model can do here, taken from its live settings. Try any of them in the generator above.
Start from a prompt
Describe the subject, setting and style in plain words. FLUX Kontext Pro follows detailed briefs, so name what matters most first.
Edit an image you own
Upload a photo and say what to change. FLUX Kontext Pro keeps the rest of the picture as it is.
Pick length and resolution
Output from 1MP to 1MP. Aspect ratios 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3, 21:9, 9:21.
How to use FLUX Kontext Pro
- 01
Pick an input
Start from text to image, image to image. Upload files where the input needs them.
- 02
Describe the result and set options
Write what you want to see, then choose resolution, aspect ratio. The credit price updates as you go.
- 03
Generate and download
Most results land in under a minute. Download the file, or tweak the prompt and run it again.
FLUX Kontext Pro pricing
Higher resolution and quality cost more. The generator shows the exact price for your settings before anything is charged.
- Starting price
- 10 credits per image
- In dollars
- ≈ $0.10 at the Starter pack rate
- Free to try
- 48 credits on sign up, no card
FLUX Kontext Pro compared with similar models
Live specs and starting prices. Click a model to open its page.
| Spec | FLUX Kontext Pro | GPT Image 2.5 | Nano Banana Pro | Seedream 5.0 Pro |
|---|---|---|---|---|
| Maker | Black Forest Labs | OpenAI | ByteDance | |
| Starting price | 10 credits | 3 credits | 6 credits | 9 credits |
| Inputs | Text · Image edit | Text · Image edit | Text · Image edit | Text · Image edit |
| Max input files | 4 | 16 | 14 | 10 |
| Resolution | 1MP | 1K · 2K · 4K | 1K · 2K · 4K | 1K · 2K |
| Quality | — | low · medium · high · xhigh · max | — | — |
| Aspect ratio | 1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 3:2 · 2:3 · 21:9 · 9:21 | auto · 1:1 · 3:2 · 2:3 · 4:3 · 3:4 · 5:4 · 4:5 · 16:9 · 9:16 · 2:1 · 1:2 · 3:1 · 1:3 · 21:9 · 9:21 | auto · 1:1 · 2:3 · 3:2 · 3:4 · 4:3 · 4:5 · 5:4 · 9:16 · 16:9 · 21:9 | 1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 2:3 · 3:2 · 21:9 |
Full FLUX Kontext Pro settings
ShowHide
Image edit
Up to 4 files
- Resolution
- 1MP
- Aspect ratio
- 1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 3:2 · 2:3 · 21:9 · 9:21
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FLUX Kontext Pro questions
What is FLUX Kontext Pro?
FLUX Kontext Pro is Black Forest Labs's AI image model: context aware generation and editing. On FrameMux you run it in the browser with credits, next to every other model.
Is FLUX Kontext Pro free to try?
Yes. New accounts get 48 free credits with no card. FLUX Kontext Pro starts at 10 credits per image, so that covers 4 images at the lowest settings.
How much does FLUX Kontext Pro cost?
From 10 credits per image at the lowest settings, about $0.10. Higher resolution and quality cost more, and the exact price shows before you generate. Credit packs start at $9.90 for 990 credits.
What inputs does FLUX Kontext Pro accept?
Text, Image edit. You can upload up to 4 files per job. JPG, PNG and WebP images up to 10 MB each. The panel only shows the options this model accepts.
Which lengths, resolutions and aspect ratios does FLUX Kontext Pro support?
Resolution: 1MP. Aspect ratio: 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3, 21:9, 9:21. Longer and sharper outputs cost more credits.
How do I keep a character or product consistent with FLUX Kontext Pro?
Use reference mode and upload up to 4 clear images of the same subject from different angles. Describe the subject the same way in every prompt.
Do I need a Black Forest Labs account or API key?
No. You use FLUX Kontext Pro in the browser with FrameMux credits. There is no API key to set up and no separate subscription.
Can I use FLUX Kontext Pro results commercially?
Paid credit packs and plans include commercial use, within Black Forest Labs's terms for FLUX Kontext Pro.
Can I upload photos of real people?
Only photos you have permission to use. Content of real people without consent and adult content are blocked, and blocked prompts never use credits.
Are my FLUX Kontext Pro results private?
Yes. Uploads and results are private to your account and are deleted after 30 days, so download what you want to keep.
What happens if a FLUX Kontext Pro job fails?
The credits return to your balance automatically, and the error tells you what to change.
How does FLUX Kontext Pro compare with GPT Image 2.5?
FLUX Kontext Pro starts at 10 credits per image and GPT Image 2.5 at 3. The table above lists inputs, length and resolution side by side. The quickest way to choose is to run the same prompt on both.
Start your first FLUX Kontext Pro image
48 free credits, price shown first, credits back if a job fails.
Create with FLUX Kontext Pro