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Save images with Civitai-compatible generation metadata in ComfyUI

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alexopus/ComfyUI-Image-Saver

 
 

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[!] Forked from https://github.com/giriss/comfy-image-saver, which seems to be inactive since a while.

Save image with generation metadata in ComfyUI

Allows you to save images with their generation metadata. Includes the metadata compatible with Civitai geninfo auto-detection. Works with PNG, JPG and WEBP. For PNG stores both the full workflow in comfy format, plus a1111-style parameters. For JPEG/WEBP only the a1111-style parameters are stored. Includes hashes of Models, LoRAs and embeddings for proper resource linking on civitai.

You can find the example workflow file named example-workflow.json. workflow(1)

You can also add LoRAs to the prompt in <lora:name:weight> format, which would be translated into hashes and stored together with the metadata. For this it is recommended to use ImpactWildcardEncode from the fantastic ComfyUI-Impact-Pack. It will allow you to convert the LoRAs directly to proper conditioning without having to worry about avoiding/concatenating lora strings, which have no effect in standard conditioning nodes. Here is an example: workflow

This would have civitai autodetect all of the resources (assuming the model/lora/embedding hashes match): image

How to install?

Method 1: Manager (Recommended)

If you have ComfyUI-Manager, you can simply search "ComfyUI Image Saver" and install these custom nodes.

Method 2: Easy

If you don't have ComfyUI-Manager, then:

  • Using CLI, go to the ComfyUI folder
  • cd custom_nodes
  • git clone git@github.com:alexopus/ComfyUI-Image-Saver.git
  • cd ComfyUI-Image-Saver
  • pip install -r requirements.txt
  • Start/restart ComfyUI

Customization of file/folder names

You can use following placeholders:

  • %date
  • %time – format taken from time_format
  • %model – full name of model file
  • %basemodelname – name of model (without file extension)
  • %seed
  • %counter
  • %sampler_name
  • %scheduler
  • %steps
  • %cfg
  • %denoise

Example:

filename value Result file name
%time-%basemodelname-%cfg-%steps-%sampler_name-%scheduler-%seed 2023-11-16-131331-Anything-v4.5-pruned-mergedVae-7.0-25-dpm_2-normal-1_01.png

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Save images with Civitai-compatible generation metadata in ComfyUI

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