ComfyUI zfkun

Custom nodes pack for ComfyUI

ChangeLog

2025-07-21

• update version to 0.0.13
• add windows support for Window Capture Simple Server

2025-03-24

• update version to 0.0.12
• add bigmodel platform for text translate node
• add siliconflow platform for text translate node

2025-03-10

• update version to 0.0.11

• Fix the script failure problem caused by changes in the logic related to WEB_DIRECTORY.

• update version to 0.0.10

• fix detection logic for requirement package. See #6

• fix preview video position for Share Screen node

2025-01-01

• update version to 0.0.9
• fix language code of Simplified Chinese for Text Translation node
• Comfy Registry support

2024-01-21

• update version to 0.0.8
• add error tips for Share Screen node
• Optimize some logic for Share Screen node

2024-01-06

• update version to 0.0.7
• add Clip Area support for Share Screen node
• add Refresh Duration support for Share Screen node

2023-12-27

• add Window Capture Simple Server (WIP)

2023-12-24

• update version to 0.0.6
• add Share Screen node

2023-12-17

• update version to 0.0.5
• fix translation error for alibaba platform
• fix translator name typo for tencent platform

2023-12-17

• update version to 0.0.4
• update README
• add Load Image Path node
• add Camera Capture Simple server

2023-12-16

• update version to 0.0.3

• add niutrans platform for text translate node

2023-12-15

• update version to 0.0.2

• add auto converting encoding to utf-8 for config.yaml

• add auto install requirements

2023-12-08

• add baidu, alibaba, tencent, volcengine platform for text translate node

• update README

Installation

Using ComfyUI Manager (recommended)

Install ComfyUI Manager and do steps introduced there to install this repo.

Alternative

cd ComfyUI/custom_nodes/
git clone https://github.com/zfkun/ComfyUI_zfkun

# comfyui use system python
pip install -r requirements.txt

# if comfyui use venv
# path/to/ComfUI/venv/bin/python -s -m pip install -r requirements.txt

# restart ComfyUI

Server

Camera Capture Simple

a simple camera capture server.

mainly used with Load Image Path and LCM for real-time virtual live workflow

feature

• custom capture source (0, 1, 2 ...)
• custom output directory
• custom output filename (* will be replaced by %Y%m%d_%H%M%S)

useage

the paths to ComfyUI and python need to be modified to suit for you.

in my case, ComfyUI in ./ComfyUI and python in ./ComfyUI/venv with venv

basic

# enter ComfyUI's home
cd ./ComfyUI

# active virtual environment for python
source ./venv/bin/activate

# enter server's home
cd ./custom_nodes/ComfyUI_zfkun/server

# start server with custom output directory
python camera_capture_simple.py -o ~/ai/sd/output_webcam

<img src="./usage_camera_capture_simple_server_1.png" width="600" />

Window Capture Simple Server

a simple windows capture server.

mainly used with Load Image Path and LCM for real-time virtual live workflow

feature

• support filter for query (all, onscreen, above, below, include, exclude, ...)
• support find window by relative window
• support custom window UI (size, position, title)

useage

the paths to ComfyUI and python need to be modified to suit for you.

in my case, ComfyUI in ./ComfyUI and python in ./ComfyUI/venv with venv

basic

# enter ComfyUI's home
cd ./ComfyUI

# active virtual environment for python
source ./venv/bin/activate

# enter server's home
cd ./custom_nodes/ComfyUI_zfkun/server

# start server with custom output directory
python window_capture_simple.py

<img src="./example_window_capture_simple_server_2.png" width="600" />

advanced

python window_capture_simple.py -h

<img src="./usage_window_capture_simple_server_2.png" width="600" />

Nodes

Preview Text

support text、primitive (text) for input

Preview Text (Multiline)

support text、primitive (clip text) for input

Text Translation

support platforms:

• baidu (百度翻译)
• alibaba (阿里翻译)
• tencent (腾讯翻译)
• volcengine (火山翻译)
• niutrans (小牛翻译)
• bigmodel (智谱 GLM)

  default model: glm-4-flash (free)

  support model: glm-4-plus、glm-4-air、glm-4-air-0111 (Preview)、glm-4-airx、glm-4-long、glm-4-flashx、glm-4-flash (free)

• siliconflow (硅基流动)

  default model: Qwen/Qwen2.5-7B-Instruct (free)

  support model: Qwen/QwQ-32B, Pro/deepseek-ai/DeepSeek-R1, Pro/deepseek-ai/DeepSeek-V3, deepseek-ai/DeepSeek-R1, deepseek-ai/DeepSeek-V3, deepseek-ai/DeepSeek-R1-Distill-Qwen-32B, deepseek-ai/DeepSeek-R1-Distill-Qwen-14B, deepseek-ai/DeepSeek-R1-Distill-Qwen-7B (free), deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B (free), Pro/deepseek-ai/DeepSeek-R1-Distill-Qwen-7B, Pro/deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B, deepseek-ai/DeepSeek-V2.5, Qwen/Qwen2.5-72B-Instruct-128K, Qwen/Qwen2.5-72B-Instruct, Qwen/Qwen2.5-32B-Instruct, Qwen/Qwen2.5-14B-Instruct, Qwen/Qwen2.5-7B-Instruct (free), Qwen/Qwen2.5-Coder-32B-Instruct, Qwen/Qwen2.5-Coder-7B-Instruct (free), Qwen/Qwen2-7B-Instruct (free), Qwen/Qwen2-1.5B-Instruct (free), Qwen/QwQ-32B-Preview, TeleAI/TeleChat2, THUDM/glm-4-9b-chat (free), Vendor-A/Qwen/Qwen2.5-72B-Instruct, internlm/internlm2_5-7b-chat (free), internlm/internlm2_5-20b-chat, Pro/Qwen/Qwen2.5-7B-Instruct, Pro/Qwen/Qwen2-7B-Instruct, Pro/Qwen/Qwen2-1.5B-Instruct, Pro/THUDM/chatglm3-6b, Pro/THUDM/glm-4-9b-chat

1. create config.yaml (copy from config.yaml.example, make sure file encoding is utf-8)
2. update translator field, save
3. restart ComfyUI

Load Image Path

• support path (relative、absolute、~、~user))
• support url (http、https)
• support RGBA for output image
• support default image for input

Share Screen

• support window、tab、screen share
• support multiple share node at the same time
• support custom clip area
• support custom refresh duration
• support default image (RGBA support)
• support weight and prompt

Examples

Preview Text

Preview Text (Multiline)

Text Translation

Load Image Path

Share Screen

Camera Capture Simple Server

Window Capture Simple Server (WIP)