Advanced image editing model for detailed, consistent visual creation and precise design workflows.
image_urls to influence the generation. Use this to blend the composition of Image A with the texture of Image B and the lighting of Image C.image_urls list.- Single Image: Standard editing.
- Multiple Images: The model will blend features from all inputs.
- Specific Change: "Change the background to a beach."
- Style Change: "Transform into a cyberpunk style."
- Color Change: "Change the flowers to #FF69B4 pink."
- Guidance Scale 3.5: Standard editing.
- Guidance Scale 7.0+: Forcefully applies the prompt, potentially changing more of the original structure.
enable_prompt_expansion OFF to prevent the AI from adding unwanted extra details that might interfere with your specific change.Advanced image editing model for detailed, consistent visual creation and precise design workflows.
Advanced concept-driven image editing with unified segmentation and detection for creators.
Advanced AI editing merges scenes and styles with precise structure control for designers.
Generate images fast from text with Google Imagen 4 Fast.
Redefine creative edits with dual-input precision and adaptive control for design professionals
High-speed image transformation with precision lighting and bilingual prompt support.
Flux 2 Flex is an advanced model by Black Forest Labs designed for both text-to-image and image-to-image generation. The image-to-image function lets users edit or rebuild existing visuals with high precision and creative control, producing detailed, photorealistic, or stylized outputs.
Flux 2 Flex is ideal for professional creators, designers, and marketing teams who need consistent brand visuals and detailed image-to-image editing. It’s especially useful for projects requiring precise typography, color accuracy, and style consistency.
You can access Flux 2 Flex via Runcomfy’s AI playground after logging in. Once you have an account, you can start using its image-to-image capabilities by uploading reference images or using structured text prompts to create or edit images.
Flux 2 Flex can be used through Runcomfy’s playground, where new users receive free trial credits. Continued image-to-image generation requires spending credits according to the site’s usage policy outlined in the Generation section.
Flux 2 Flex stands out with its precise color matching (including hex control), multi-image referencing, structured JSON prompting, and exceptional text rendering. Compared to other image-to-image tools, it provides finer creative control and higher output fidelity.
Flux 2 Flex supports common formats like JPEG and PNG as input, and outputs high-resolution PNG files. This ensures compatibility and quality when doing image-to-image creations or edits.
Flux 2 Flex allows control over inference steps and guidance scale, which lets users balance speed and quality. Its image-to-image mode excels at photorealism, detailed textures, and maintaining visual consistency across assets.
While Flux 2 Flex delivers outstanding detail and control in image-to-image generation, it may have higher latency than lighter models. It’s optimized for quality over speed and works best when avoiding negative prompts.
Yes, the Flux 2 Flex interface available on Runcomfy’s website works well on mobile browsers, allowing you to perform image-to-image editing and generation conveniently from your phone or tablet.
RunComfy is the premier ComfyUI platform, offering ComfyUI online environment and services, along with ComfyUI workflows featuring stunning visuals. RunComfy also provides AI Models, enabling artists to harness the latest AI tools to create incredible art.