ComfyUI Custom Extensions

DeepSoch Toolkit — a growing collection of custom nodes for ComfyUI (prompt presets, image utilities, samplers, and more).

provide extra api to run prompt request with parallel execution of independent node

A collection of nodes that provide dynamic dropdown selectors for Samplers, Schedulers, Checkpoints, and Diffusion Models, outputting a comma-separated string for use in XY plots.

Custom nodes make easy Advanced Workflows. Focus on Image/Video and ControlNet efficiency and performances. Manipulation of Latent Space, Automatic pipeline with a bit efforts.

Bernini MLLM semantic planner for local prompt enhancement in ComfyUI — 12 task types, GGUF offline inference, zero VRAM residue

Release 1.0.2

AuK speech generation and editing nodes with models-folder loading, low-VRAM options, OpenAI-compatible and llama.cpp prompt enhancement.

This is a ComfyUI wrapper for Andrew DalPino's SuperCool upscaler, enabling its use directly within ComfyUI's node workflow. No extra dependencies required—just drop in the models and go.

Interactive video matting for ComfyUI with a built-in SAM editor and MatAnyone2 propagation

A collection of nodes for detecting color in images, leveraging RGB and LAB color spaces. These nodes aim to distinguish colored images from black and white, including those with color tints.

This custom node for ComfyUI allows you to translate your prompt directly into the language used by your LLM

Load data from Google Sheets, Google Docs, Excel, Word and TXT... Built-in login system for ComfyUI.

A ComfyUI local wildcard text expansion node with support for .txt, .json, .yaml, and .yml wildcard files, plus Dynamic Prompts-style syntax.

Automatic cropping of transparent areas to prevent images from being too large, while also supporting resizing to prevent image dimensions from being too large.

ComfyUI custom node — UIT Sampler for HiDream-O1-Image

This node loads prompts (txt) and images (png) from a specified directory. By specifying an index, it outputs the selected file.

A ComfyUI custom node that combines MiniMax H3 target-frame image conditioning and Ref2VA reference conditioning in a single node.

Professional color correction and skin masking nodes for ComfyUI

ComfyUI custom node: load an MP4 and output first/last frame as IMAGE.

Custom node system for ComfyUI enabling efficient prompt management with YAML-based datastore, categories, selection interface, and dynamic text interpolation for creating complex prompts.

A collection of nodes and utilities to make working with multiple models, custom parameters, and prompt styles in ComfyUI easier, faster, and more flexible. You are welcome to use and adapt them for your own workflows!

ComfyUI nodes for PU21/LogC HDR decode, EXR export, tone-map previews, color grading, and metrics.

GLHF is a ComfyUI node that facilitates seamless interaction with the GLHF chat API. Designed to enhance user experience, it supports multiple language models, web search integration, and customizable instructions, making it a powerful extension for AI-driven workflows.

Meux ComfyTools is a collection of custom nodes that streamline common workflow chores in ComfyUI for the Meux asset platform.

A custom node for saving multiple images simultaneously with batch processing and resizing capabilities.

ComfyUI Hardware Monitor — Feixue Universal Monitor: real-time GPU/CPU/RAM monitoring for ComfyUI, AMD optimized.

An implementation of [spawner1145/TeaCache4Lumina2](https://github.com/spawner1145/TeaCache/blob/main/TeaCache4Lumina2/teacache_lumina2.py) for ComfyUI

Standalone content-aware tail-block cache nodes for ComfyUI MiniMax H3

Experimental tools and motion controls for LTX-Video in ComfyUI

FL PenguinVL - Vision-Language Model nodes for ComfyUI. Query images and videos with natural language using Tencent's Penguin-VL (2B/8B). Supports OCR, document analysis, visual QA, dense captioning, and more.

A progress bar beautification plugin designed for ComfyUI. It replaces the monotonous default progress bar with a vibrant and dynamic experience, complete with an animated character and rich visual effects.

Rich-text sticky notes for the ComfyUI canvas. Document your workflow right next to the nodes it explains — headings, lists, code blocks, images, videos, links, 5 colour themes and a pointer notch. Pure annotation: no inputs, no outputs, never runs.

Steam-Mover-style GUI for shuffling model files between two or more registered storage locations, keeping extra_model_paths.yaml in sync.

This repository contains a custom node for ComfyUI that allows searching for a keyword in the first column of a CSV file and returning a value from a specified column in that row. The node is designed to be modular and fit within the node-based workflow of ComfyUI.

ComfyUI Google Image Search Node - Search and retrieve images from Google

ComfyUI tool node, which can be used for file/message backup, supports Telegram, Discord, Alist yike, etc./ComfyUI 推送节点，可用于文件/消息 备份，支持Telegram, Discord, Alist yike 等等

Save images without embedding workflow or prompt metadata

Video slicing tool based on OmniShotCut

Advanced sampler nodes for ComfyUI based on efficiency-nodes, including live preview rendering and support for custom samplers with schedulers like flowmatch scheduler.

ComfyUI custom nodes for running L2P Z-Image 6B pixel-space generation, wrapping the public pipeline to enable direct no-VAE model inference.

ComfyUI nodes for generating long videos by splitting into overlapping chunks with rolling reference frames.

Node to process negative wildcard tokens (<! !>) and move them from the positive prompt to the negative.

Snaps the menu to the corner automatically

Use the Tab key to switch between textfields

A powerful ComfyUI custom node that integrates Qwen2.5-VL and Qwen3-VL vision-language models with multi-image support. Process multiple images simultaneously with advanced AI capabilities for image understanding, comparison, and analysis.

NODES: Prompt Combiner, Float/Int Selector, Sampler Config, Text Box, Int to Float/String, Int to Float/String, Clip/Conditioning/Image/Latent/Model/String/VAE Switch

ComfyUI_pxtool

ComfyUI node for image generation with Seedream 5 Pro via PiAPI.

Save and load Wan video latents

Bilateral Reference Network achieves SOTA result in multi Salient Object Segmentation dataset, this repo pack BiRefNet as ComfyUI nodes, and make this SOTA model easier use for everyone. NOTE: The original node was replaced with a version maintained by hieuck because it is no longer maintained.

A wrapper of [a/CosyVoice2](https://github.com/FunAudioLLM/CosyVoice/)'s ComfyUI custom_nodes

ComfyUI custom nodes for Helios — a 14B real-time long video generation model achieving minute-scale, high-quality video synthesis. Supports Text-to-Video, Image-to-Video, and Video-to-Video generation.

Comfyui-SceneDetect is a ComfyUI custom node that uses PySceneDetect to locate scene boundaries in a video and emit one representative frame per scene as an `IMAGE` batch. It also returns per-scene metadata as JSON (`STRING`) and the total number of detected scenes (`INT`).

Batch folder processing nodes for ComfyUI — iterate a folder of images or videos through any workflow. Load sequentially, extract video frames, save text outputs, auto-loop with one click. Resume interrupted batches instantly.

A ComfyUI node to download models(Checkpoints and LoRA) from external links and act as an output standalone node.

A ComfyUI node for selecting video resolutions with preset dimensions for video generation models like LTX, CogVideo, and Hunyuan. (Description by CC)

A feature that sends an email via Gmail once image generation is completed in Comfy-ui.

NODES: TrimBG, TrimBG Advanced, Image Queue Loader, Load Image Alpha. A few tools for ComfyUI, perhaps it's exactly what you need.

NODES: TrimBG, TrimBG Advanced, Image Queue Loader, Load Image Alpha. A few tools for ComfyUI, perhaps it's exactly what you need.

ComfyUI helpers nodes to work with automated high resolution generation workflows

Get the closest compatible flux resolution from a given resolution.

A ComfyUI node using Google Gemini for prompt refinement and high-fidelity multi-reference image generation.

Face/head replacement for ComfyUI via Google Nano Banana 2 (Gemini image editing). Five swap pathways (whole, crop, mask-inpaint, unbiased, painted-edit), mediapipe + YuNet + Gemini bbox detector cascade, LAB / grain / sharpness / Laplacian compositing, identity-ref obfuscation for celebrity-classifier evasion.

Intel XPU acceleration for upstream ComfyUI via omni_xpu_kernel with transparent optimizations applied at startup.

Home Buying Decision Factors | 买房决策因子

Photographic prompt arsenal — curated templates and component builder with real camera gear, lighting, film stocks

A custom node for ComfyUI that integrates ElevenLabs' text-to-speech API, enabling high-quality voice synthesis within your ComfyUI workflows with voice tuning controls and speech-to-speech capabilities.

Some nodes for processing masks, currently including nodes that fill in the concave parts of existing masks with convex hulls.

Dictionary-based prompt composition nodes and dictionary-building tools for ComfyUI.

A custom node for ComfyUI that leverages local Ollama vision models to generate detailed prompts or Danbooru-style tags from images.

High-performance ComfyUI nodes optimized for RTX 4090: batch processing, memory management, GPU monitoring

A ComfyUI node suite for Vidu API, enabling Text-to-Video, Image-to-Video, and more

A set of tools for manipulating latent tensors in ComfyUI

Organize your ComfyUI workflows for production: a folder manager plus a project layer (exportable internal DB), bulk export and optional Git versioning, from a built-in panel.

Allows the creation and saving of resuable character assets for Minimax H3 in ComfyUI

Minimal and easy-to-use Google Translate text node for ComfyUI using the googletrans library with automatic language detection and full language support. (Description by CC)

Grid/gallery-based style selector for ComfyUI. Browse and apply prompt styles from a searchable visual card grid.

Thumbnail-backed reusable prompt library node for ComfyUI

Spark-TTS controllable synthesis and voice cloning.

Experimental Krea2 visual-token reference conditioning nodes for ComfyUI.

Nodes: Image(s) To Websocket (Base64), Load Image (Base64),Load Images (Base64)

Vertex AI Custom Nodes for ComfyUI

A ComfyUI custom node for text generation using the Qwen3-4B language model, primarily for expanding image generation prompts with LLM support. (Description by CC)

The latent gets passed straight through unaltered, if it's empty (i.e from a 'Empty Latent Image' node) FLOAT outputs the first value, otherwise it outputs the second value

A powerful infinite canvas inpainting extension for ComfyUI inspired by InvokeAI Canvas and Painthua.com, enabling boundless painting and seamless iterative workflows.

An interactive, user-friendly cropping node that allows you to drag and resize the crop area directly in the ComfyUI interface.

Touch-first card-grid picker with preview thumbnails for the folder-backed model combos (LoRA, checkpoint, VAE, ControlNet, UNet, CLIP, upscale).

Rich metadata + fuzzy-search picker dialog for ComfyUI's sampler_name / sampler / scheduler combo widgets. Tooltip with year / family / ODE order / good-for, plus a centered modal that replaces the cryptic native dropdown.

Transform your music into professional music videos with AI automation. This powerful node uses Gemini AI for intelligent audio analysis and Replicate cutting-edge video models (Wan 2.5, Kling Turbo, Veo 3.1, Hailuo) to generate synchronized visual content. Features automated scene planning, character consistency, beat-perfect editing, and seamless integration with Premiere Pro DaVinci Resolve via EDL export. Export nodes and prompts for free rendering. Google Gemini functions only as an agent engine for analysis and orchestration, not for generating images or videos.

ComfyUI for [a/CrossImageAttention](https://github.com/garibida/cross-image-attention)

The attention mask in the T5 part of flux and SD3 utilizes the text-side attention mask to make the model focus more on text embeddings during image generation, thereby enhancing semantic alignment with the text.

A ComfyUI custom node to generate 3D assets using [a/Stable3D](https://github.com/Stable-X/Stable3DGen)

Extend LoadImage node with subfolder support

Node:SendBase64ToRemote. To connect to another ComfyUI server.

Background removal based on BEN. NODES:LoadRembgByBenModel, RembgByBen, GetMaskByBen, RembgByBenAdvanced, BlurFusionForegroundEstimation.

Custom Node to detect face matching the input reference image.

ComfyUI-SpotEdit is a training-free, region-aware image editing framework based on diffusion Transformers with token pruning and KV cache injection. (Description by CC)

ComfyUI Workflow Folders is designed to enhance the native ComfyUI workflow panel by providing directory management and context menus, enabling quick workflow classification within ComfyUI.

Nodes:SaveTifImage. ComfyUI custom node for purpose of saving image as uint16 tif file.

NODES: SDXLMixSampler, LatentByRatio