This is a ComfyUI workflow to swap faces from an image

This workflow use the Impact-Pack and the Reactor-Node.

Provide a source picture and a face and the workflow will do the rest.

If you want to play with parameters, I advice you to take a look on the following from the Face Detailer as they are those that do the best for my generations :

• Force inpaint

• Sam_detection_hint (I use default center-1 but the mask-points give some good results too)

• Denoise

• Feather

Installation

• Load the workflow

• Use ComfyUI Manager to install custom nodes

Custom nodes

• Impact-Pack

• Reactor-Node

• SDXL prompt styler (Optionnal as you can remove the SDXL Prompt Styler node and put your prompts directly in the CLIPTextEncodeSDXL 'positive' and 'negative')

Problems of the workflow

I found that the prompt doesn't have this much strength on the face swap. I think you can put something completely unrelated, it will still do quite good but you may have less control on specifics that you may want to apply.

If you see any way to improve the workflow, I would be delighted to know how so I can learn from your experience!

Legals

You are fully responsible for the generation you do with this workflow.

It is just a tool for you to improve the quality of what you work on.