ComfyUI Custom Extensions (5699)

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Search across 5699 ComfyUI extensions and 40672 custom nodes

ComfyUI-RefSampling

Nodes:Apply Ref UNet, Ref Sampler, Ref Sampler Custom

ComfyUI-RPG-Characters

Stylized RPG character prompt generator for ComfyUI. Supports standard and Ollama-based prompts, works with SD, SDXL, Flux, and more.

Comfyui-ThinkRemover

Remove content inside 'think' tag from reasoning llm

FastVLM-7B ComfyUI Node

ComfyUI-FastVLM-7B Apple A custom node for Apple’s FastVLM-7B vision-language model. This node lets you pass an image + instruction and returns a generated text response.

ComfyUI-GaussianShadingWatermark

Add invisible watermark to images to protect your images

comfyui_gfpgan

ComfyUI node for GFPGAN. GFPGAN aims at developing a Practical Algorithm for Real-world Face Restoration. It leverages rich and diverse priors encapsulated in a pretrained face GAN (e.g., StyleGAN2) for blind face restoration.

ComfyUI LoRA Combine Node

A custom ComfyUI node that allows you to combine two LoRAs with adjustable strengths and multiple merging methods.

comfyui_reimgsize

a simple resize image node(s) in comfyui. This repository is not specific to the length and width values of an image, but focuses more on adjusting the total pixel count, side length specifications, and size ratios of the image.

More Math

Adds math nodes for FLOAT, CONDITIONING, LATENT, IMAGE, NOISE and AUDIO. Allows usage of math expressions with variety of functions and variables, not limited to inputs. List of those is on github of this extension.

ComfyUI McKlinton Pack — Mask Node

This custom node for ComfyUI enables detailed segmentation of colored mask images into specific anatomical regions for male and female bodies.

ComfyUI-MechaBaby-NodeLayout

A node layout helper extension for ComfyUI. Assists in arranging and aligning nodes on the canvas without modifying workflow files — all operations are frontend-only.

ComfyUI-Flow-Assistor

Essential utility nodes for ComfyUI including prompt queue, batch processing, camera angle control, and resolution selector. (Description by CC)

ComfyUI ZhipuAI Platform

This platform extension provides ZhipuAI nodes, enabling you to configure a workflow for online video generation.

ComfyUI-MinioConnector

Provides a series of utility nodes designed for interacting with MinIO, including functionalities such as uploading and downloading files and folders, as well as creating buckets if they do not already exist.

comfyui-sasolver

SASolver for Comfyui. Adapted from [a/comfyanonymous/ComfyUI#4454](https://github.com/comfyanonymous/ComfyUI/pull/4454) and [a/https://github.com/Koishi-Star/Euler-Smea-Dyn-Sampler](https://github.com/Koishi-Star/Euler-Smea-Dyn-Sampler)

ComfyUI-LLM-CLIP

These nodes allow you to use a distilled Qwen3-4B model as your text encoder in Stable Diffusion XL.

ComfyUI-NS-Util

A collection of nodes for ComfyUI. ex:A node for batch managing int, float, and string parameters with presets

ComfyUI-Transceiver📡

Transceiver is a python library that swiftly exchanges fundamental data structures, specifically numpy arrays, between processes, optimizing AI inference tasks that utilize ComfyUI.

ComfyUI-nevysha-top-menu

A simple sidebar tweak to force fixe the ComfyUI menu to the top of the screen. Reaaally quick and dirty. May break with some ComfyUI setup.

ComfyUI-InoNodes

125+ production-ready V3 custom nodes for ComfyUI covering file ops, S3 cloud storage, image/video/audio processing, model management (HuggingFace/Civitai/S3), OpenAI & Runpod integration, and workflow utilities.

ComfyUI Ino Nodes

Harrlogos Prompt Builder Node

Harronode is a custom node designed to build prompts easily for use with the Harrlogos SDXL LoRA. This Node simplifies the process of crafting prompts and makes all built in activation terms available at your fingertips.

Olm Histogram for ComfyUI

A compact, real-time histogram analysis node for ComfyUI — with easy-to-use interactive UI, smooth rendering, and accurate pixel sampling. Built for compositing-style workflows and color diagnostics.

ComfyUI EncryptMaster

ComfyUI node pack for encrypting and hiding text or images. Security: AES-256-GCM (authenticated) with scrypt key derivation. Steganography: LSB (PNG/TIFF) and DCT/JPEG (more robust to recompression).

Comfyui_VideoCombine_Plus

Enhanced video combination node for ComfyUI with GPU-accelerated preview, sound volume control, video timeline, and frame-to-image export capabilities.

Remade_nodes

Nodes:Batch Image Blend by Mask, Batch Enlarged Overlay, Batch Image Overlay, Remove Black Pixels to Transparent, Canny Shrink and Recenter, ...

ComfyUI Remote Workflow Executor

Remote workflow executor node - Execute workflows on remote ComfyUI servers. Supports image/text/audio/video input and output.

PROJECT-MAD-NODES

Collection of custom ComfyUI nodes for LoRA scheduling and prompt management, featuring visual curve editor and visual prompt gallery with EXIF metadata extraction.

ComfyUI-HunyuanVideo-Foley

A ComfyUI custom node for generating synchronized audio for videos using the HunyuanVideo-Foley model.

ComfyUI_pyannote

This repository provides custom nodes for ComfyUI designed to process audio files, performing speaker diarization and integrating speaker data into whisper-transcribed segments. These nodes utilize the PyAnnote library for speaker identification and pandas for efficient data handling.

ComfyUI Dynamic Prompting Simplified

A minimal dynamic prompting + mirrored wildcards node for ComfyUI.

Auto Prompt Schedule

Auto Prompt Schedule is a ComfyUI helper node for the Prompt Schedule Node or the Batch Prompt Schedule node from Fizzledorf. You need this Prompt Schedule nodes to make use of the Auto Prompt Schedule Node.

ComfyUI Lora Manager Web Frame

Embeds the ComfyUI-Lora-Manager web interface directly into your ComfyUI workflow graph, eliminating the need for a separate browser tab.

Comfy-LFO

Nodes:LFO_Triangle, LFO_Sine, SawtoothNode, SquareNode, PulseNode. ComfyUI custom nodes to create Low Frequency Oscillators.

Vectorizer API

A collection of ComfyUI nodes for interfacing with the Vectorizer.ai API. Manipulate the results with options for scaling the SVG result back to raster image with increased resolution. Includes a background remover node to remove a prevalent background color from raster images. Enter credentials in config.json or directly within the node.

Img Label Tools

Tools to help annotate images for sharing on Reddit, Discord, etc.

Interior Design for Comfyui

This node is based on MykolaL/StableDesign

TTS WebUI API nodes for ComfyUI

Nodes: TTS WebUI Kokoro, TTS WebUI Chatterbox, TTS WebUI StyleTTS2, TTS WebUI Kitten TTS, TTS WebUI F5-TTS, TTS WebUI Preset Add API key to environment variable 'TTS_WEBUI_OPENAI_API_KEY' Alternatively you can write your API key to file 'tts_api_key.txt' You can also use and/or override the above by entering your API key in the 'api_key' field of each node.

ComfyUI_FlipStreamViewer

ComfyUI_FlipStreamViewer is a tool that provides a customizable viewer interface for flipping images with frame interpolation.

ComfyUI-SwissArmyKnife

A collection of custom nodes for ComfyUI featuring Gemini AI integration for video and image analysis, with a complete development environment using GPU-accelerated containers.

Save Images to Video (FFmpeg) for ComfyUI

A custom node for ComfyUI to save image sequences as video files using FFmpeg. Supports various codecs, audio muxing, and in-node previews.

ComfyUI-SaveAudioMP3

quick Comfy Node to convert input waveform audio to MP3

ComfyUI-Soprano-TTS

Ultra-lightweight, high-fidelity text-to-speech for ComfyUI using Soprano TTS.

ComfyUI-Z-Image-Turbo-Resolutions

A ComfyUI custom node that provides quick access to all image resolutions for the Z Image Turbo model, sourced from its official Hugging Face Space.

Prompt Factory

A modular system that adds randomness to prompt generation

ComfyUI-LTX2-Visual-LoRA

A ComfyUI custom node that filters LTX-2 LoRAs to strip out audio-weight interference, ensuring clean, high-fidelity sound while maintaining visual fine-tuning.

comfyui-dynamic-routes

Shuffle nodes after queue execution.

comfyui-load-image-in-seq

This node is load PNG image sequentially with metadata.

comfyui-load-image-in-seq

This node is load png image sequentially with metadata. Only supported for PNG format that has been created by ComfyUI.[w/renamed from comfyui-load-image-39. You need to remove previous one and reinstall to this.]

comfyui-dynamic-routes

comfyui-ramdom-node

Shuffle nodes after queue added.

ComfyUI Hedra Node

A custom node for ComfyUI that integrates with [a/Hedra](https://www.hedra.com/)'s Character-3 API to generate talking avatar videos from images and audio.

DJ_VideoAudioMixer

A powerful ComfyUI custom node for combining video clips with synchronized audio, background music, and advanced audio controls.

ComfyUI-Remover

Custom node for ComfyUI that makes parts of the image transparent (face, background...)

ComfyUI Prompt Helper

A simple and intuitive prompt management tool for ComfyUI.

ComfyUI_NodeInvaders

A small arcade shooter that runs inside the ComfyUI canvas where players survive swarms of API nodes.

ComfyUI_MooER

MooER is an LLM-based Speech Recognition and Translation Model from Moore Threads.You can use MooER when install ComfyUI_MooER node

ComfyUI_SteadyDancer

SteadyDancer: Harmonized and Coherent Human Image Animation with First-Frame Preservation,Minimize the number of libraries and VRAMs as much as possible

ComfyUI Video Crop

A ComfyUI custom node for cropping videos using FFmpeg with pixel-precise control.

lorainfo-sidebar

Preview images of LoRA files and edit their associated JSON files.

TetriNode

A ComfyUI custom node pack that embeds a playable Tetris game inside a node UI, with image outputs for the live board and next-piece preview.

ComfyUI-LBW_flux

Through this node, you can more easily test the impact of different blocks in flux_lora on the final result.

ComfyUI-JM-MiniMax-API

A collection of ComfyUI custom nodes that integrate with MiniMax API services.

SANA_LOWVRAM

ComfyUI Diffusers wrapper nodes to run SANA models on low vram devices. Works on 2GB VRAM 12GB RAM laptop.

ComfyUI-TeaNodes

Nodes:TC_EqualizeCLAHE, TC_SizeApproximation, TC_ImageResize, TC_ImageScale, TC_ColorFill.

Together Vision Node

A custom ComfyUI node using Together AI's Vision models for free image descriptions, image generation, and image-to-image transformation. Features include customizable prompts, advanced parameters, and robust error handling.

ComfyUI_ACE-Step-zveroboy

I took the original source code from the repository [a/ComfyUI_ACE-Step](https://github.com/billwuhao/ComfyUI_ACE-Step) and modified it to make the model loading explicit instead of hidden.

ComfyUI Random Image Loader

A custom node for ComfyUI that loads a random image from a specified folder and outputs it in the standard ComfyUI IMAGE format, along with a MASK and the image path as STRING. Images are loaded in their original dimensions.

comfyui-RandomPromptsZveroboy

Custom node for ComfyUI that fixes an existing node [a/comfyui-dynamicprompts](https://github.com/adieyal/comfyui-dynamicprompts).

RisuTools

Nodes for integration with RisuAI

comfyui-turbodiffusion-t2v

ComfyUI custom node for TurboDiffusion T2V (Text-to-Video) generation

ComfyUI-Riffusion

A ComfyUI extension for Riffusion audio generation.

comfyui-image-tiled-nodes

Custom ComfyUI nodes that split large images into overlapping tiles for processing and merge them back seamlessly with feathering blending. (Description by CC)

ComfyUI-DDUF

Run DDUF in ComfyUI - powered by Diffusers.

OpenRouter Node

This is a node to use OpenRouter API from within ComfyUI. It supports both prompt and image+prompt requests (for multimodal LLMs).

ComfyUI InspireMusic Plugin

InspireMusic ComfyUI Plugin – ComfyUI Integration Plugin for AI Music Generation A ComfyUI node plugin based on Alibaba’s InspireMusic model, supporting text-to-music generation and music continuation features.

ComfyUI-LivePortrait_v2

We developed a custom_node for Liveportrait_v2 that enables flexible use on Comfyui to drive animal image-based emoji generation from videos.

Vantage-Step-Audio-EditX

This project is a custom node implementation built on top of Step-Audio-EditX. It adapts and extends EditX capabilities to support multi‑speaker, long‑format, voice cloning, and emotion/style/speed editing, enabling you to feed in a script with multiple speakers, inline pauses, paralinguistic cues, and get a concatenated audio output in one pass.

ComfyUI_ImageSentinel

A ComfyUI node that provides an Image Loader that updates inside the workflow when the Image file is changed. This allows for a easy bridge between 3D software, and 2D art applications while retaining use of a full workflow rather than being restricted to a plugin.

comfyui-pixel

pixel art workshop nodes for comfyui.

WAS Affine

Apply AFFINE noise transforms to latent space to improve image quality, especially with light loras.

comfyui-save-image-pro

Professional-grade ComfyUI image saving plugin with support for multiple formats, custom naming, and advanced features.

OpenOutpaint ComfyUI Interface

An API interface for OpenOutpaint to work with ComfyUI workflow

comfyui-some-image-processing-stuff

Some ComfyUI nodes that provide some image-processing functionality. Resampling, Color Grading, Inpainting, ...

comfyui_live_input_stream

Webcam & Screen Share Input Nodes with Cropping and Live Preview of the Cropped Stream

Auto Crop By NPS

A very useful automatic cropping tool! It can realize cropping, expansion and rotation functions in the form of a slider.

ComfyUI-MobileFriendly

Comprehensive mobile UI enhancement for ComfyUI that transforms the desktop-focused interface into a touch-friendly experience optimized for iPhone, iPad, and Android devices.

ComfyUI-SmolLM3

Welcome to ComfyUI-SmolLM3, where we bring the magic of Hugging Face's SmolLM3 language models into your ComfyUI workflow! Whether you're crafting stories, generating ideas, or building AI-powered creativity tools, this node pack makes it delightfully simple.

comfyui-janus

ComfyUI nodes for Janus

ComfyUI-NeuralMedia

A set of custom nodes modified to achieve things I felt were missing.

Comfy UI Prompt Agent

Nodes: Prompt Agent, Prompt Agent (String). This script provides a prompt agent node for the Comfy UI stable diffusion client.

ComfyUI-LLaMA-Mesh

ComfyUI nodes for LLaMA-Mesh model.

ComfyUI-Simple_Image_To_Prompt

ComfyUI simple Image To Prompt node.

ComfyUI-Q-Align

Nodes:Q-Align Scoring. Implementation of [a/Q-Align](https://arxiv.org/abs/2312.17090) for ComfyUI

ComfyUI-GPT2P

ComfyUI Node - Hugging Face repositories GTP2 Prompt

comfyui-upscale-by-model

This custom node allow upscaling an image by a factor using a model.

z-a1111-sd-webui-DanTagGen

Improved DanTagGen implementation that posesses all functionality of the A1111 webui extension.

ComfyUI-MeshHamer

Nodes:MeshHamer Hand Refiner. See also: [a/HaMeR: Hand Mesh Recovery](https://github.com/geopavlakos/hamer/tree/main)

StyleShot-ComfyUI

a custom node for [a/StyleShot](https://github.com/open-mmlab/StyleShot.git)