ComfyUI-PromptUtilities

ComfyUI-PromptUtilities
★ 25

提示词工具字符串处理预设加载ComfyUI
一组用于提示词处理的节点，提供字符串拼接、格式化、常量与预设加载，简化Prompt构建与复用。
💡 在管线中格式化与组合提示词，快速加载提示预设。
🍴 10 Forks💻 Python🔄 2025-03-30
📦
网盘下载
复制链接后前往夸克网盘下载
https://pan.quark.cn/s/6862a2001521
PromptUtilities Preview
Example Join String List
Example Format String
Example Load Preset
Example Load Preset Advanced 01
Example Load Preset Advanced 02
Example Prompt Weight
Example Sample Tags
📄 README

ComfyUI-PromptUtilities

日本語版READMEはこちら。

  • Custom node for ComfyUI.
  • Add useful nodes related to prompt.

    • Installation

    cd <ComfyUI directory>/custom_nodes
git clone https://github.com/nkchocoai/ComfyUI-PromptUtilities.git

    Nodes

    Join String List (Experimental)

  • Outputs string which are the input argN strings concatenated with separator.
  • There may be some bugs as we have not been able to check the operation very well.

    • Format String (Experimental)

  • Output string containing the input argN embedded in a prompt.
  • In the prompt, [N] is replaced by the value of argN.
  • There may be some bugs as we have not been able to check the operation very well.

    • Load Preset

  • Outputs the prompt for the selected preset.
  • The presets are listed in a CSV file located in the presets directory.
  • Easy Prompt Selector yml file is also partially supported.

    • Load Preset (Advanced)

  • Outputs the following values for the selected preset.
  • Positive prompt
  • Negative prompt
  • LoRA and its intensity
  • LoRA Stack (for Efficiency Nodes)
  • The presets are listed in a JSON file located in the advanced_presets directory.

    • Random Preset / Random Preset (Advanced) (Experimental)

  • Outputs preset values randomly selected from within the selected file.
  • There may be some bugs as we have not been able to check the operation very well.

    • Const String

  • Outputs the input string.

    • Const String(multi line)

  • Outputs the input string.
  • You can input the string in multiple lines.

    • Prompt Weight

  • Outputs a weighted string for each prompt.

    • Round Prompt Weight

  • Round prompt weights.

    • Replace or Insert Tag

  • Replace (mode=replace) or append (mode=insert) the value to the tag matching the pattern.

    • Sample Tags

  • Sample min_k ~ max_k random values (no duplicates) from a list of tags delimited by tags_delimiter.

    • ! [Example Sample Tags](img/ex_sample_tags.png “Example Sample Tags”)

    Sample Tags With Weight

  • Sample min_k ~ max_k random values (no duplicates) from a list of tags delimited by tags_delimiter.
  • Each tag sampled is given a random weight of min_w ~ max_w (step:step_w).

    • Misc

  • Renaming config.ini.example to config.ini will output Wildcard format text files from the presets placed in the presets directory to the directory specified by output_csv_presets_as_wildcards.

    • Recommended extensions

  • ComfyUI-Custom-Scripts
  • Preset Text : Load a preset of text like the “Load Preset” node. And save the preset on ComfyUI.
  • Show Text : Displays input string.
  • String Function : Append or replace strings.
  • ComfyUI-Impact-Pack
  • Wildcard : Choose random prompt from text files.
  • UE Nodes
  • Anything Everywhere : Outputs the input value to unconnected inputs of other nodes. Used in img/ex_preset_adv_01.png.