ComfyUI-1hewNodes

This is a custom node collection for ComfyUI that provides a series of practical image processing, mask operations, and utility nodes.

📦 Installation

Clone the repository into ComfyUI's custom_nodes directory:

git clone https://github.com/1hew/ComfyUI-1hewNodes

📜 Changelog

v1.2.36

• feat(conversion): Enhanced URL to Video node

v1.2.35

• feat(image): Added Image Resize Qwen Image node for Qwen vision model optimized image resizing with 7 preset resolutions and automatic aspect ratio selection

v1.2.32

• feat(image): Added Image Solid Flux Kontext node for generating solid color images with Flux Kontext dimension presets
• feat(image): Added Image Solid Qwen Image node for generating solid color images with QwenImage dimension presets

v1.2.31

• fix: Fixed various bugs and improved stability

v1.2.28

• feat(mask): Added Mask Paste by BBox Mask node for simplified mask pasting with automatic base mask creation and bounding box detection
• feat(image_tile): Added Image Tile Split Preset node with predefined resolution presets and intelligent tile size selection
• feat(image): Added Image Rotate with Mask node for advanced image rotation with mask support and multiple fill modes
• feat(text): Enhanced Text Load Local node with user_prompt parameter for combining JSON content with additional user prompts

v1.2.26

• feat(image_crop): Enhanced Image Crop with BBox Mask node with precise dimension control, added crop_to_side and crop_to_length parameters

v1.2.25

• feat(image_crop): Added apply_paste_mask parameter to Image Paste by BBox Mask node for controlling smart scaling behavior

v1.2.24

• feat(image_crop): Added opacity parameter to Image Paste by BBox Mask node for controlling paste image transparency
• feat(image): Enhanced Image Stroke by Mask node with batch processing support for handling multiple images and masks

v1.2.23

• fix(image): Enhanced Image Stroke by Mask node color parsing logic, supporting RGB string formats and improved default fallback to white color
• fix(image): Enhanced Image Paste by BBox Mask node rotation parameter

v1.2.21

• feat(text): Added Text Filter Comment node for filtering single-line comments (starting with #) and multi-line comments (wrapped in triple quotes), preserving non-comment blank lines
• feat(text): Added Text Join by Text List node for merging any type of list into a string with support for prefix, suffix, and custom separators
• refactor(text): Refactored Text Format node to Text Prefix Suffix, optimizing wildcard input processing and formatting functionality

v1.2.18

• feat(sample): Added Step Split node for high-low frequency sampling step separation with support for percentage and integer input modes

v1.2.17

• feat(image_crop): Optimized Image Crop with BBox Mask node

v1.2.15

• feat(text): Added Text Join Multi node for concatenating multiple text inputs with dynamic variable referencing
• feat(image_crop): Added Image Edge Crop Pad node with smart edge cropping and padding capabilities, featuring mask output functionality
• feat(image_blend): Enhanced Image Luma Matte node with feathering and alpha output features, supporting multiple color formats and edge processing

v1.2.13

• feat(text): Added Text Load Local node for loading JSON format prompt files from prompt directory with bilingual Chinese and English output

v1.2.12

• feat(text): Added Text Format node for flexible text formatting with wildcard input support

v1.2.9

• feat(image_crop): Refactored Image Crop with BBox Mask node

v1.2.8

• feat(image): Added Image Resize Flux Kontext node with support for automatic and manual size selection for images and masks
• feat(image): Enhanced Image Edit Stitch node with improved stitching algorithms and parameter handling

v1.2.7

• feat(text): Added List Custom Seed node for creating unique random seed lists with control after generate functionality

v1.2.6

• feat(image_hlfreq): Added high-low frequency separation node group, including Image HLFreq Separate, Image HLFreq Combine, and Image HLFreq Transform nodes with support for RGB, HSV, and IGBI frequency separation methods

v1.2.5

• feat(mask): Added the Mask Fill Hole node, which fills holes in enclosed areas of masks with support for batch processing.

v1.2.3

• fix(image_blend): Fixed the issue of inconsistency between devices for the Image Blend Modes by Alpha node.

v1.2.2

• feat(image): Added the Image BBox Overlay by Mask node, which overlays the image bounding box based on a mask.

v1.2.1

• refactor(image/crop): Renamed node classes and updated related documentation
• feat(image_crop): Enhanced the functionality and output options of the ImageCropByMaskAlpha node

v1.2.0

• feat: Added conversion, and restructured image mixing and masking processing

v1.1.6

• feat(ImageEditStitch): Add a “spacing” parameter to control the distance between stitched images

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v1.1.5

• feat: Added text processing and logic nodes, optimized existing node functions
• refactor(util): Refactored utility nodes, renamed nodes RangeMapping and PathBuild
• feat(logic): Added ImageListAppend node for image list merging
• feat(text): Added TextCustomList and TextCustomExtract text processing nodes
• style: Cleaned up node parameter labels to maintain simplicity and consistency

​

v1.1.2

• feat(image_tile): Improved the Image Tile Merge algorithm, using weight masks and cosine gradients to achieve perfect seamless stitching

​

v1.1.1

• feat (image_crop): Added intelligent batch processing for Image BBox Paste

​

v1.1.0

• build: Add new tile nodes
• feat: Update node functionality
• docs: Add bilingual documentation, improve node descriptions

​

v1.0.5

• Add Path Select

​

v1.0.4

• Fix Image Cropped Paste error, add batch processing feature.

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📋 Node List

🖼️ Image Processing Nodes

Node Name	Description
Image Solid	Generate solid color images with multiple size and color format support
Image Solid FluxKontext	Generate solid color images with Flux Kontext dimension presets and flexible color input formats
Image Solid QwenImage	Generate solid color images with QwenImage dimension presets and flexible color input formats
Image Resize FluxKontext	Resize images to FluxKontext dimensions with support for automatic and manual size selection for images and masks
Image Resize Qwen Image	Resize images to Qwen vision model optimized dimensions with 7 preset resolutions and automatic aspect ratio selection
Image Resize Universal	Universal image resizing with multiple algorithms and constraints
Image Edit Stitch	Image stitching and merging with multiple stitching modes
Image Add Label	Add text labels to images
Image Plot	Image plotting and visualization tools
Image Stroke by Mask	Apply stroke effects to mask regions with customizable width and color
Image BBox Overlay by Mask	Mask-based image bounding box overlay with independent and merge modes
Image Rotate with Mask	Advanced image rotation with mask support, multiple fill modes, and mask center rotation options

🎨 Image Blending Nodes

Node Name	Description
Image Luma Matte	Luminance-based image mask compositing with feathering, alpha output, and multiple color format support
Image Blend Modes by Alpha	Alpha-based image blending with multiple Photoshop-style blend modes
Image Blend Modes by CSS	CSS standard blend modes based on Pilgram library

✂️ Image Cropping Nodes

Node Name	Description
Image Crop Square	Square cropping with mask guidance and scaling support
Image Crop with BBox Mask	Smart bounding box cropping with precise aspect ratio control and scale strength adjustment
Image Crop by Mask Alpha	Batch mask-based cropping with RGB/RGBA dual output modes and smart channel processing
Image Paste by BBox Mask	Paste cropped images back with multiple blend modes
Image Edge Crop Pad	Smart edge cropping and padding with multiple padding modes and mask output

🧩 Image Tiling Nodes

Node Name	Description
Image Tile Split	Image tile splitting with overlap and custom grid support
Image Tile Split Preset	Image tile splitting with predefined resolution presets and intelligent tile size selection
Image Tile Merge	Image tile merging with intelligent stitching

🌊 High-Low Frequency Separation Nodes

Node Name	Description
Image HLFreq Separate	Advanced frequency separation node supporting RGB, HSV, and IGBI separation methods with precise high-low frequency image separation and automatic recombination
Image HLFreq Combine	Advanced frequency recombination node supporting RGB, HSV, and IGBI recombination modes with intensity adjustment and intelligent batch matching
Image HLFreq Transform	Advanced detail transfer node supporting IGBI, RGB, and HSV transfer methods for precise texture detail migration from detail images to generated images

🎭 Mask Operation Nodes

Node Name	Description
Mask Fill Hole	Fill holes in enclosed areas of masks with batch processing support
Mask Math Ops	Mask mathematical operations (intersection, union, difference, XOR)
Mask Batch Math Ops	Batch mask mathematical operations
Mask Crop by BBox Mask	Mask bounding box cropping based on mask regions
Mask Paste by BBox Mask	Simplified mask pasting with automatic base mask creation and bounding box detection

🔧 Utility Nodes

Node Name	Description
Image Get Size	Extract image dimensions (width and height) from input images with automatic batch processing support
Step Split	High-low frequency sampling step separator supporting percentage (0.0-1.0) and integer input modes for precise sampling control
Range Mapping	Value range mapping tool supporting linear transformation and precision control for slider values
Path Build	Path builder supporting preset paths and custom extensions

🔄 Conversion Nodes

Node Name	Description
Image Batch to List	Convert batch images to image lists for individual processing
Image List to Batch	Convert image lists to batch images with automatic size normalization
Mask Batch to List	Convert batch masks to mask lists for individual processing
Mask List to Batch	Convert mask lists to batch masks with automatic size normalization
String Coordinate to BBoxes	Convert string format coordinates to BBOXES format with enhanced format support and improved SAM2 compatibility
String Coordinate to BBox Mask	Convert string format coordinates to BBoxMask format with image dimension support and flexible output modes
URL to Video	Convert video URLs to ComfyUI VIDEO objects with improved error handling, timeout control, and support for both synchronous and asynchronous download methods

🧠 Logic Nodes

Node Name	Description
Image List Append	Image list appender for intelligently merging images into lists

📝 Text Processing Nodes

Node Name	Description
Text Filter Comment	Text comment filter for filtering single-line comments (starting with #) and multi-line comments (wrapped in triple quotes), preserving non-comment blank lines
Text Join Multi	Multi-input text concatenator supporting multiple text inputs with dynamic variable referencing and custom separators
Text Join by Text List	Text list joiner for merging any type of list into a string with support for prefix, suffix, and custom separators
Text Prefix Suffix	Text prefix suffix formatter with wildcard input support for flexible data formatting with custom prefix, suffix, and separator
Text Custom Extract	Text custom extractor for extracting specified key values from JSON
List Custom Int	Custom integer list generator with dash separator and multiple delimiter support
List Custom Float	Custom float list generator with dash separator and multiple delimiter support
List Custom String	Custom string list generator with dash separator and multiple delimiter support
List Custom Seed	Custom seed list generator for creating unique random seed lists with control after generate functionality

🙆 Acknowledgments

ComfyUI

ComfyUI-KJNodes

ComfUI-Easy-Use

ComfyUI_LayerStyle

Comfyui_TTP_Toolset

comfyUI_FrequencySeparation_RGB-HSV

🌟 Star

My gratitude extends to the generous souls who bestow a star.