Flux Kontext Pro image-to-image generator
Flux Kontext Pro is best for reference-guided image edits and style transfer and controlled variations. This guide explains when to use it, how to prompt it, and how it differs from nearby Yollomi models. It currently starts at 4 credits on Yollomi.
Reference-guided image edits
Style transfer and controlled variations
Product, portrait, and character refinements
Keeping the source composition while changing details
Flux Kontext Pro output examples
What you can create with Flux Kontext Pro
Large visual examples first. Details stay below.
Reference Image Variations
Create new versions of an existing image while preserving the subject, pose, product, or composition.
02Controlled Creative Edits
Change backgrounds, colors, styling, atmosphere, or scene details from a clear visual starting point.
03Campaign Asset Refinement
Turn one approved direction into multiple product, portrait, or social-ready variants.
What makes Flux Kontext Pro different
Flux Kontext Pro is useful when you already have a source image and want a controlled transformation rather than a completely new composition. It is better for edits, variations, style changes, and reference-guided creative workflows than a pure text-to-image prompt.
How Flux Kontext Pro fits into a real workflow
Use Flux Kontext Pro after choosing the source image. Describe the fixed elements first, then specify the new style, background, color, mood, or object changes so the edit stays focused.
Flux Kontext Pro effect profile
Workflow
Image to Image
Provider
Black Forest Labs
Look
reference-aware, polished, variation-friendly
Strength
turning an uploaded image into controlled new versions
Prompt sensitivity
works best when the prompt separates what must stay unchanged from what should change
Best output stage
controlled refinement after a base image or reference is ready
How to use Flux Kontext Pro
Three steps. No long guide required.
Pick the right intent
Reference-guided image edits
Start from a proven prompt
It protects the product identity while changing only the environment and lighting.
Compare and refine
Use GPT Image 2 for instruction-heavy edits and exact text. Use this model when the uploaded reference should drive the result.
How to prompt Flux Kontext Pro
State what should remain unchanged before describing the edit.
Use reference-specific language such as keep the pose, preserve the product shape, or maintain the face identity.
Describe the new style, lighting, background, and output use case.
Avoid asking for unrelated changes in one pass; split major edits into separate generations.
What to watch out for
Large structural changes can drift away from the source image.
Exact text, logos, and tiny details still need manual review.
Very vague edit prompts can produce generic style transfer instead of a targeted result.
Flux Kontext Pro prompt examples
Reusable recipes, collapsed by default.
Product Background Swap
keep the exact product shape and angle, replace the background with a clean marble bathroom counter, soft morning light, premium skincare ad style
Full prompt + why
keep the exact product shape and angle, replace the background with a clean marble bathroom counter, soft morning light, premium skincare ad style
It protects the product identity while changing only the environment and lighting.
Portrait Style Edit
preserve the face identity and expression, change the outfit to a black tailored blazer, modern studio lighting, editorial LinkedIn portrait
Full prompt + why
preserve the face identity and expression, change the outfit to a black tailored blazer, modern studio lighting, editorial LinkedIn portrait
It makes the identity constraint explicit and gives a clear final use case.
Scene Mood Variant
keep the same composition, transform the scene into a warm cinematic sunset mood, richer shadows, golden rim light, realistic detail
Full prompt + why
keep the same composition, transform the scene into a warm cinematic sunset mood, richer shadows, golden rim light, realistic detail
It asks for mood and lighting changes without rebuilding the entire image.
Flux Kontext Pro vs other models
Quick model choice.
GPT Image 2
AlternativeUse GPT Image 2 for instruction-heavy edits and exact text. Use this model when the uploaded reference should drive the result.
Flux Kontext Pro
AlternativeUse Flux Kontext Pro for high-quality context-aware edits. Compare with this model when visual fidelity matters most.
Text-to-image models
AlternativeUse text-to-image when you do not have a source image. Use image-to-image when preserving a reference is important.
FAQ
1What is Flux Kontext Pro best for?
Flux Kontext Pro is best for reference-guided image edits, style transfer and controlled variations, product, portrait, and character refinements, keeping the source composition while changing details.
2How should I prompt Flux Kontext Pro?
State what should remain unchanged before describing the edit.
3How many credits does Flux Kontext Pro use?
Flux Kontext Pro currently starts at 4 credits on Yollomi. Some settings may use more credits.