Describe what you want to generate
Flux1 Kontext AI – Instruction-Based Image Generation & Editing
Black Forest Labs' Flux1 Kontext combines text-to-image generation with intelligent editing. Upload images and describe changes in natural language—backgrounds, objects, styles, and more transform in 6-12 seconds with perfect consistency.
See Flux1 Kontext in Action
Real examples of in-context editing, iterative refinement, and natural language transformations.
Unified Generation & Editing in One Model
Flux1 Kontext understands both text AND images as input, enabling true in-context generation and editing. Create new visuals from prompts or transform existing images with natural language instructions—no manual masking or complex tools required.
Natural Language Editing
Describe changes in plain English—the model makes precise edits while preserving everything else exactly as is.
Iterative Refinement
Refine images through multiple rounds, preserving characters, styles, and text across all edits.
In-Context Understanding
Unlike traditional models, Kontext processes visual context alongside text for accurate transformations.
Pro & Max Models for Every Creative Need
Choose Flux1 Kontext Pro for speed and efficiency, or Max for ultimate quality and advanced capabilities. Both models deliver superior instruction-following and consistency across complex transformations.
Kontext Pro – Speed Optimized
Balanced performance for rapid iteration—ideal for workflows requiring quick results and multiple editing rounds.
Kontext Max – Quality Focused
Highest quality output with advanced capabilities for demanding professional projects and final deliverables.
Adobe Photoshop Integration
Kontext Pro powers Adobe Photoshop's Generative Fill tool, trusted by creative professionals worldwide.
Fast, Precise, Consistent Transformations
Generate or edit images in 6-12 seconds with industry-leading instruction accuracy. Kontext maintains text styling, preserves character consistency, and handles complex edits naturally—from simple object removal to complete scene transformations.
6-12 Second Edits
Rapid processing enables real-time creative exploration without workflow interruption.
Superior Instruction Following
Advanced understanding of natural language ensures edits match your intent with minimal revisions.
Multi-Edit Consistency
Characters, styles, and visual elements remain consistent across iterative refinements.
Features That Power Creative Freedom
Advanced capabilities that make Flux1 Kontext ideal for professional image generation and editing.
Dual Input Understanding
Processes both text prompts and image context simultaneously for accurate in-context generation and editing.
Natural Language Instructions
Describe changes conversationally—no technical terminology or complex parameters required.
Iterative Refinement Support
Make multiple rounds of edits while maintaining character consistency and preserving text styling.
Flexible Aspect Ratios
Generate in 21:9 ultra-wide, 16:9 landscape, 4:3 standard, 1:1 square, 3:4 portrait, or 9:16 mobile formats.
Prompt Upsampling
Automatically enhance prompts for better results, expanding simple descriptions into detailed instructions.
Multi-Language Support
Auto-translation converts non-English prompts to English for optimal model understanding.
How Flux1 Kontext Works
Four simple steps from concept to polished image with iterative editing:
Choose Your Mode
Start with text-to-image generation for new creations, or upload an existing image for in-context editing and transformations.
Describe Your Vision
Write natural language instructions—add objects, remove backgrounds, change styles, adjust lighting, or transform entire scenes.
Select Pro or Max
Pick Kontext Pro for speed or Max for ultimate quality. Choose aspect ratio, enable prompt upsampling, and adjust settings.
Refine & Iterate
Review results in 6-12 seconds. Make additional edits with new instructions while preserving previous changes and visual consistency.
Flux1 Kontext FAQ
Common questions about Black Forest Labs' instruction-based image generation and editing model.
What is Flux1 Kontext?
Flux1 Kontext is Black Forest Labs' AI model that combines text-to-image generation with intelligent editing. It understands both text and images as input, enabling in-context generation and natural language editing with 6-12 second processing times.
What's the difference between Pro and Max?
Kontext Pro balances quality and speed for rapid iteration and multiple editing rounds. Kontext Max delivers the highest quality output with advanced capabilities for demanding professional projects. Pro also powers Adobe Photoshop's Generative Fill.
How does in-context editing work?
Upload an image and describe changes in natural language—backgrounds, objects, styles, lighting, or transformations. Kontext makes precise edits while preserving everything else exactly as is, no manual masking required.
Can I refine images multiple times?
Yes—Kontext supports iterative refinement across multiple rounds while maintaining character consistency, preserving text styling, and keeping visual elements coherent throughout all edits.
What aspect ratios are supported?
Flux1 Kontext supports 21:9 ultra-wide, 16:9 landscape, 4:3 standard, 1:1 square, 3:4 portrait, and 9:16 mobile portrait formats for versatile content creation.
How fast is image generation and editing?
Processing typically completes in 6-12 seconds per generation or edit, enabling real-time creative exploration without significant workflow interruption.
What is prompt upsampling?
Prompt upsampling automatically enhances simple descriptions into detailed instructions for better results. This feature improves output quality but may slightly increase processing time.
Can I use images commercially?
Yes. All generated and edited images are yours to use commercially in marketing campaigns, products, websites, social media, or client projects without royalty fees.
Create & Edit with Natural Language
Join creatives using Flux1 Kontext for instruction-based image generation, intelligent editing, and iterative refinement with perfect consistency.