Extensions/Mickmumpitz-Nodes
ComfyUI Extension

Mickmumpitz-Nodes

A collection of custom nodes for ComfyUI by Mickmumpitz.

By mickmumpitz·Created 7 months ago·Updated 16 days ago· 32
mickmumpitz/ComfyUI-Mickmumpitz-Nodes
Nodes68
On cloudLocal install
Categoryimage/sequence, Mickmumpitz/Utils
Stars32
Updated16 days ago

Nodes (68)

Anchor Frame Extractor
image/sequence
Audio Exists
Mickmumpitz/Utils
Audio Timestep Override
Mickmumpitz/Lipsync
Batch Color Corrector
image/color
Batch Selector
Mickmumpitz/String Batch
Boundary Frame Extractor
Mickmumpitz/video/iteration
Boundary Frame Splicer
Mickmumpitz/video/iteration
Bundle
Mickmumpitz/Utils
Convert BBox Relative → Absolute Pixel
Mickmumpitz/ConsistentCharacterCreator
Convert BBox [y,x,y,x] ↔ [x,y,x,y]
Mickmumpitz/ConsistentCharacterCreator
Branch Gate (skip upscaler when off)
Mickmumpitz/ConsistentCharacterCreator
Dataset Reviewer
Mickmumpitz/ConsistentCharacterCreator
Face Area Batch Merger
Mickmumpitz/ConsistentCharacterCreator
Face Area Batch Splitter
Mickmumpitz/ConsistentCharacterCreator
Ideogram 4 LoRA Tagger
Mickmumpitz/ConsistentCharacterCreator
Image Batch Loader
Mickmumpitz/ConsistentCharacterCreator
Prompt Studio (For Image Tagging)
Mickmumpitz/ConsistentCharacterCreator
SEGS Filter by Relative Area
Mickmumpitz/ConsistentCharacterCreator
Show Image + Text Pairs
Mickmumpitz/ConsistentCharacterCreator
Text Batch Loader
Mickmumpitz/ConsistentCharacterCreator
Check Output
Mickmumpitz/Utils
Clamp Float
Mickmumpitz/Utils
Compose + Match (per-frame)
Mickmumpitz/Image
Context Image Extractor
Mickmumpitz/video/context
Control Crossfade (Iteration Fix)
image/transform
Control Crossfade (Simple)
image/transform
Control End Frame Extractor
Mickmumpitz/video/context
Control Image Slicer
Mickmumpitz/video/iteration
End Frame Injector
image/sequence
Execution Gate
Mickmumpitz/Utils
Execution Gate Control
Mickmumpitz/Utils
Frame Accumulator
Mickmumpitz/video/iteration
Frame Context Fit
image/sequence
Free VRAM If Loaded
Mickmumpitz/Utils
Free VRAM Unless Loaded
Mickmumpitz/Utils
Image Batch Multi (Skip Empty)
Mickmumpitz/Image
Collect Image
Mickmumpitz/Utils
Unpack Image Collection
Mickmumpitz/Utils
Image Exists
Mickmumpitz/Utils
Image Fallback
Mickmumpitz/Utils
Image Mode Router
Mickmumpitz/Utils
Iteration Switch
Mickmumpitz/video/iteration
Iter Prompt Builder
Mickmumpitz/video/iteration
Iter Seed Batch
Mickmumpitz/video/iteration
Iter String Selector
Mickmumpitz/video/iteration
Iter Video Router
Mickmumpitz/video/iteration
Latent Exists
Mickmumpitz/Utils
LTX Resolution Picker
Mickmumpitz/utils
Mask Directional Extend
Mickmumpitz/Lipsync
Mask Exists
Mickmumpitz/Utils
Match Mode Switch
Mickmumpitz/Image
Multi Channel Slicer
Mickmumpitz/video/iteration
Pose Keypoint to Mask
Mickmumpitz/Lipsync
Preprocess Settings
Mickmumpitz/utils
Preprocess Settings (Simple)
Mickmumpitz/utils
Preprocess Settings (Single)
Mickmumpitz/utils
Preprocess Switch
Mickmumpitz/utils
Prompt Stitcher
Mickmumpitz/String Batch
Resolution Picker
Mickmumpitz/utils
Shot Assembler
Mickmumpitz/Shot
Shot Video Output
Mickmumpitz/Shot
Story & Style Selector
Mickmumpitz/String Batch
String Batch
Mickmumpitz/String Batch
String Selector
Mickmumpitz/String Batch
Unbundle
Mickmumpitz/Utils
Unbundle by Name
Mickmumpitz/Utils
Video Concatenate
Mickmumpitz/Video
WAN Resolution Picker
Mickmumpitz/utils
Readme

ComfyUI Mickmumpitz Nodes

A collection of custom nodes for ComfyUI by Mickmumpitz.

Node Categories

  • Iterative Video — Nodes for multi-iteration video generation with frame accumulation, routing, and resume support
  • Video Context — Context image and control frame extraction for video workflows
  • Video Utilities — Video concatenation and related tools
  • String Batch — Story/style selectors and string batch processing
  • Utilities — Resolution pickers, preprocessing settings, execution gates, and other helper nodes
  • Consistent Character Creator — LoRA dataset tools: batch loaders, the model-specific captioning Prompt Studio, the Ideogram 4 tagger, bbox converters, the interactive Dataset Reviewer, face-area batch routing, and a branch gate

Installation

Via ComfyUI Manager (Recommended)

  1. Open ComfyUI Manager
  2. Search for "Mickmumpitz"
  3. Click Install
  4. Restart ComfyUI

Manual Installation

Clone this repository into your ComfyUI custom nodes directory:

cd ComfyUI/custom_nodes
git clone https://github.com/mickmumpitz/ComfyUI-Mickmumpitz-Nodes.git

Optional dependencies

The Consistent Character Creator face-area nodes work without any extra install if you wire an UltralyticsDetectorProvider node (ComfyUI Impact Subpack) into the splitter's bbox_detector input, and SEGS Filter by Relative Area likewise consumes Impact's SEGS. Only if you leave bbox_detector empty and let Face Area Batch Splitter load its own model does it need ultralytics (pip install ultralytics) plus a face model such as face_yolov8m.pt in ComfyUI/models/ultralytics/bbox/. Neither is required for the pack to load.

License

MIT License