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    Outpainting comfyui workflow | Expand Image - v1.0
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    The Outpainting ComfyUI workflow is all about helping you extend the boundaries of your images easily. Here's a brief overview, but if you want to dive deeper into the specifics, such as how to build and adjust related nodes and parameters, make sure to visit Outpainting ComfyUI for comprehensive details.

    And if you're looking for a cloud service tailored for ComfyUI, RunComfy, ComfyUI Online is the place to be. Over there, everything from the essential nodes to the models is set up and waiting for you. It's as plug-and-play as it gets!

    Brief Overview of ComfyUI Outpainting

    Four key steps:

    1. Preparation for Outpainting ComfyUI:

    In this initial phase, the preparation involves determining the dimensions for the outpainting area and generating a mask specific to this area. It lays the foundational work necessary for the expansion of the image, marking the first step in the Outpainting ComfyUI process.

    2. The Outpainting ComfyUI Process (Utilizing Inpainting ControlNet Model):

    Utilizing the inpainting model, particularly the ControlNet's inpainting functionality, the Outpainting ComfyUI process is carried out. This step exclusively targets the area outlined by the mask created in the preparation phase. Employing inpainting techniques within the realm of Outpainting ComfyUI, the ControlNet module adeptly generates the required additional content for the outpainted area, relying on the surrounding image's context to ensure accuracy and relevance.

    3. Initial Output in Outpainting ComfyUI:

    The preliminary result, showcasing the extension of the image with the addition of the outpainted area, is obtained at this juncture. The Outpainting ComfyUI's initial output reveals how the boundaries of the image have been expanded using the inpainting model. Yet, disparities between the original image's edges and the new extensions might be evident, necessitating the next step for rectification.

    4. Edge Repair in Outpainting ComfyUI:

    The concluding stage of the Outpainting ComfyUI workflow concentrates on meticulously refining the merge between the original image and the newly outpainted segments. This step involves targeted enhancement of the edges to ensure a smooth and indistinguishable transition between the original and the expanded sections of the image, solidifying the seamless integration achieved through the Outpainting ComfyUI process.

    For more info, please visit Outpainting ComfyUI for comprehensive details.

    Description

    FAQ

    Comments (9)

    tobe2dApr 2, 2024· 11 reactions
    CivitAI

    IPAdapter node need to be updated to the latest IPAdapter

    xorqApr 13, 2024

    shit jist spent an hour trying to figure out

    RunComfy
    Author
    Apr 14, 2024· 1 reaction

    Yeah, gonna update this workflow.

    kyleblackburn961Jan 9, 2025· 4 reactions

    @RunComfy lol you sure about that?

    RsmbGrantApr 22, 2025

    @kyleblackburn961 lol

    hiuiiiooiiooiApr 23, 2024· 4 reactions
    CivitAI

    unable to find out mask contour

    DanseluneOct 19, 2024· 11 reactions
    CivitAI

    Seems like IPAdapter Apply and Scale by side nodes need to be updated

    AI_NSFW_comSep 25, 2025
    CivitAI

    Set the 'Repair edges' group to Never to fix the issue.

    JMDaemonDec 5, 2025· 1 reaction
    CivitAI

    CharacterFaceSwap is not maintained and broken, so 3 nodes used in this workflow no longer work.

    Workflows
    SD 1.5

    Details

    Downloads
    5,443
    Platform
    CivitAI
    Platform Status
    Available
    Created
    4/2/2024
    Updated
    5/12/2026
    Deleted
    -

    Files

    outpaintingComfyui_v10.zip

    Mirrors

    CivitAI (1 mirrors)