Extensions/DemonAlone-JS_Addon-ComfyUI
ComfyUI Extension

DemonAlone-JS_Addon-ComfyUI

Interactive JavaScript nodes: Load Video with real-time preview, Video Maker (image batch to MP4), plus upcoming queue management and dynamic UI tools. Enhances workflow flexibility.

By DemonAlone·Created 3 months ago·Updated a day ago· 2
DemonAlone/DemonAlone-JS_Addon-ComfyUI
Nodes15
On cloudLocal install
Categoryutils/switch, CustomNodes/Utils
Stars2
Updateda day ago

Nodes (15)

DA_AnySwitch

Let the graph decide which branch is live

utils/switch
Dynamic Slider
CustomNodes/Utils
DA_GroupController [BETA]

A mute button for whole node groups — without re-running the graph

Node Control
Image Comparer

A Before/After Slider You Can Just Drop Into the Wire

MyCustomExtension/Image
DA_NodeController [BETA]

One node to bypass or mute a dozen — a master switchboard for your graph

Node Control
DA_PlaySound

A 'your render is done' chime, built into ComfyUI

utils
Prompt Formatter

Clean up a messy prompt (and A1111-style emphasis) with one click

utils/prompt
Resolution Selector [BETA]

Stop Doing Aspect-Ratio Math in Your Head

utils/resolution
Save Image (Civitai Metadata)

Make Civitai actually link your model

image
Load Video [BETA]

Drag a video into ComfyUI and get frames, audio, fps — without ffmpeg gymnastics

video
Load Video (for Nodes 2.0) [BETA]

This video loader plays your clip inside the node — but only on the Nodes 2.0 frontend

video
Preset Float [DEPRECATED]

A denoise slider that refuses to go past 1.0 — guard rails for your floats

CustomNodes/Presets
Preset Int [DEPRECATED]

A seed and steps slider that stays where it should

CustomNodes/Presets
Simple Loop Controller [BETA]

A loop that re-queues itself until it's done — the dumb-simple batch runner

utils/loop
Video Maker V2 [BETA]

Video Maker V2

video
Readme

These nodes are implemented in JavaScript to ensure a highly responsive interface and enable visual preview without page reloading. They complement the main DemonAlone-nodes-ComfyUI package but can also operate independently.

Credits:

  • DA_Playsound is based on PlaySound 🐍 from ComfyUI-Custom-Scripts.

  • PresetFloatNode, PresetIntNode and DA_DynamicSlider are based on Power Primitive from rgthree-comfy. PresetFloatNode, PresetIntNode are deprecated and will be deleted in the future version of the extension. Use the DA_DynamicSlider node instead.

  • DA_PromptFormatter inspired but not based on Prompt Formatter (Only Text) comfyui_prompt_formatter.

  • DA_NodeController and DA_GroupController are based on AUNMultiUniversal from AUN-ComfyUI-Nodes. DA_GroupController has some features from feature_group_fast_toggle.js by rgthree.

  • Used the hint from ComfyUI-MyLoadVideo for getting a list of video previews for load_video_nodes2.

  • DA_ResolutionSelector inspired but not based on Comfyui-Resolution-Master from Comfyui-Resolution-Master](https://github.com/Azornes/Comfyui-Resolution-Master).

  • DA_AnySwitch inspired but not based on AnySwitch by rgthree.

  • VideoMakerV2 utilizes the workflow/embed hint from ComfyUI-AusBoss.

  • Save Image is based on Save Image (Civitai Metadata) by SeeSee from ComfyUI-SeeSee-Civitai-Metadata.

  • Created with the assistance of Google Gemini/Gemma, Qwen, DeepSeek.