ComfyUI Custom Extensions

Nodes:MZ_CogVideoXLoader

ComfyUI small node toolkit, this toolkit is mainly to update some practical small nodes, to make a contribution to the comfyui ecosystem, PS: 'LMCQ' is the abbreviation of the team name NOTE: The files in the repo are not organized, which may lead to update issues.

A custom node for ComfyUI, which can select one or some of images from a batch.

ComfyUI custom node that adds NegPiP-style negative prompt weighting support for Krea 2 workflows.

Nuke-style OpenColorIO color nodes for ComfyUI. Read a still/sequence/video, grade in ACES, decode a generative model's latent without the 0..1 clamp, write EXR/TIFF/PNG/JPEG or ProRes/DNxHR/h264/hevc - fully color-managed, on ComfyUI's native VIDEO wire, and encode ACEScct for LTX-2.5's native HDR path. Thirteen nodes: Read, Write, Player, ColorSpace, LogConvert, Exposure, Display, CDLTransform, FileTransform, LookTransform, Clip Repair, VAE Decode, VAE Encode.

you can using stable makeup when use comfyUI

My Workflows + Auxiliary nodes for Stable Video Diffusion (SVD)

ComfyUI Open Sora NOTE:only supports Linux now

Advanced image input and output: EXR, 32 bit support and more

Transform your images with cinematic lighting effects in a single click! ReLight is a powerful ComfyUI node that adds professional-grade lighting capabilities including multiple light sources, rim lighting, and 3D lighting simulation.

This extension offers various audio generation tools

ComfyUI Custom Nodes for 'TangoFlux: Super Fast and Faithful Text to Audio Generation with Flow Matching'. This generates high-quality 44.1kHz audio up to 30 seconds using just a text prompt.

This custom node provides various tools for resizing images. The goal is resizing without distorting proportions, yet without having to perform any calculations with the size of the original image. If a mask is present, it is resized and modified along with the image.

Enhanced image-to-video node for Wan2.2 optimized for 4-step LoRAs that fixes slow-motion issues by increasing motion amplitude by 15-50%, with camera movement enhancement. (Description by CC)

Triple-stage KSampler for Wan2.2 split models with Lightning LoRA

Redux style adds more controls

A ComfyUI custom node that provides fine-grained control over style transfer using Redux style models.

NODES: StarNode Startsettings for Flux and SD, Smplers for Flux and SD, Detail Deamon, Wildcards and more Helper Nodes

These custom nodes provide a variety of customized prompt stylers based on [a/twri/SDXL Prompt Styler](https://github.com/twri/sdxl_prompt_styler).

ComfyUI-DeepSeek-JanusPro

Nodes: Various nodes to handle SDXL Resolutions, SDXL Basic Settings, IP Adapter Settings, Revision Settings, SDXL Prompt Styler, Crop Image to Square, Crop Image to Target Size, Get Date-Time String, Resolution Multiply, Largest Integer, 5-to-1 Switches for Integer, Images, Latents, Conditioning, Model, VAE, ControlNet

Latent upscaler supporting arbitrary scales between 1.0-2.0x for various models/VAEs.

Added Lora Loader - Tag node, originally by badjeff

ComfyUI custom nodes providing LTXV audio-video separation sampling and latent preparation capabilities for professional video generation workflows.

JZL MiniMax H3 nodes for ComfyUI: reference-to-video conditioning, one-click comic creation tools and llama-cpp model loader (V1 + V3 hybrid).

ComfyUI-Index-TTS2 is a custom node plugin for ComfyUI that packages the core functionality of IndexTTS2 (long-form, multi-speaker, multi-dialect podcast voice generation) into a visual workflow

This toolkit is designed for a wide range of audio tasks, from podcast enhancement and text-to-speech to creative music manipulation and fully automated, batch-processed audio-reactive visual generation.

Nodes: SamplerCustomNoise, SamplerCustomNoiseDuo, SamplerCustomModelMixtureDuo, SamplerRES_Momentumized, SamplerDPMPP_DualSDE_Momentumized, SamplerCLYB_4M_SDE_Momentumized, SamplerTTM, SamplerLCMCustom This extension provides various custom samplers not offered by the default nodes in ComfyUI.

MatAnyone in ComfyUI (Remove background)

ComfyUI Sampler testing & benchmarking tool for testing Stable Diffusion samplers, schedulers, CFG scales, prompts, img2img denoise values, and LoRA combinations. Features infinite-canvas dashboard image grids with virtual scrolling that can handle thousands of images, multi-model comparison, automatic resume on interrupt, and real-time visualization. Test entire checkpoint folders, stack multiple LoRAs, generate random seed variations, and export optimized configs. Includes fullscreen mode, keyboard navigation, smart filtering by parameters, and one-click regeneration workflow. Perfect for sampler output optimization and hyperparameter tuning.

ComfyUI node for AudioSR - Versatile Audio Super Resolution upscales audio to 48kHz using latent diffusion

SVFR is a unified framework for face video restoration that supports tasks such as BFR, Colorization, Inpainting，you can use it in ComfyUI

A nodepack powered by LSNet that classifies and clusters artworks by style for fast and efficient style analysis.

Convert to nvfp4, support Z-image-turbo, flux.1 and more

ComfyUI Civitai Gallery is a powerful custom node for ComfyUI that integrates a seamless image browser for the Civitai website directly into your workflow. This node allows you to browse, search, and select images from Civitai and instantly import their prompts, negative prompts, and full-resolution images into your workflow. It is designed to significantly speed up your creative process by eliminating the need to switch between your browser and ComfyUI.

Nodes:Tiled KSampler, Asymmetric Tiled KSampler, Circular VAEDecode.

Advanced DWPose-based body proportion changer for ComfyUI

One node for AI video and stills across seven model families: MiniMax H3, LTX 2.5, Krea 2, Ideogram 4.0, Qwen Image Edit, Flux 2 Klein and Qwen Image 2.1. Write a prompt, attach media with @, press Render. Everything renders locally from open weights. The optional prompt refiner can run in-process or on your own server or API provider.

One node for MiniMax H3 video, one shot or twenty: write a sentence, attach media with @, press Run — get a finished clip with sound. Local open weights only, no API key.

Add Image Save nodes for TIFF 16 bit and EXR 32 bit formats. Probably only useful if you're applying a LUT or other color corrections, and care about preserving as much color accuracy as possible.

Unofficial Simple And Rough Implementation Of [a/AnyText](https://github.com/tyxsspa/AnyText) and [a/Glyph-ByT5] (https://github.com/AIGText/Glyph-ByT5) and [a/JoyType](https://github.com/jdh-algo/JoyType)

This is a node group kit that covers multiple nodes such as local refinement, tag management, random prompt words, text processing, image processing, mask processing, etc

make [a/DiffSynth-Studio](https://github.com/modelscope/DiffSynth-Studio) available in ComfyUI

Character face swap with LoRA and embeddings.

Custom node for ComfyUI that integrates a local LLM via OpenAI-compatible API to engineer optimal prompts for Z-Image Turbo workflows. (Description by CC)

ComfyUI reference implementation for [a/T-GATE](https://github.com/HaozheLiu-ST/T-GATE).

model merging nodes powered by sd-mecha, a memory efficient state dict recipe merger.

Custom ComfyUI node performing selective latent denoising and detail enhancement using Fourier Transform (FFT) to separate and enhance image frequencies while suppressing noise. (Description by CC)

Custom face detection and segmentation for ComfyUI with automatic face fixing, intelligent color grading, and iterative refinement. Custom-trained models optimized for realistic, anime, and NSFW content.

This extension provides image generation features based on Fooocus.

Color Grading for Stable Diffusion

Nodes to use the OneVision LLaVA models: [a/https://github.com/LLaVA-VL/LLaVA-NeXT](https://github.com/LLaVA-VL/LLaVA-NeXT)

A ComfyUI node that generates a VACE control video and mask for a smooth transition between two videos

ComfyUI custom node for diff-based image merging

ComfyUI-MiniMax-Remover is a custom node for ComfyUI that enables fast and efficient object removal using minimax optimization. It works in two stages: first, it trains a remover with a simplified DiT model; then it distills a robust version using CFG guidance and fewer inference steps.

A ComfyUI extension that allows you to use some LLM templates provided by Ollama, such as Gemma, Llava (multimodal), Llama2, Llama3 or Mistral

Get general description or specify questions to ask about images (medium, art style, background, etc.). Supports Chinese 🇨🇳 questions via MiniCPM model.

Generate OpenPose face/body reference poses in ComfyUI with ease. Made with 💚 by the CozyMantis squad.

This custom node for ComfyUI allows you to inject specific prompts at specific blocks of the Stable Diffusion UNet, providing fine-grained control over the generated image. It is based on the concept that the content/subject understanding of the model is primarily contained within the MID0 and MID1 blocks, as demonstrated in the B-Lora (Content Style implicit separation) paper. Features. Inject different prompts into specific UNet blocks Three different node variations for flexible workflow integration Customize the learning rate of specific blocks to focus on content, lighting, style, or other aspects Potential for developing a 'Mix of Experts' approach by swapping blocks on-the-fly based on prompt content

Node to enable seamless multiuser workflow collaboration, run on local and remote comfy servers.

Advanced face swapping for ComfyUI with local ONNX inference - no API required!

A custom front-end UX node that creates a visual library of all your LoRAs. It's designed to be fast, slim, and make using LoRAs in Comfy a lot more fun for visual users - especially if you have lots of LoRAs. Should make people used to A1111 and other UI heavy platforms feel more at home. If you've got lots of LoRAs, this sidebar could be your new best friend!

a lightweight open-source node for ComfyUI, designed to simplify workflows while providing encryption protection for them.

ComfyUI powertools for SD1.5 and SDXL model merging.

If you want to draw two different characters together without blending their features, so you could try to check out this custom node.

A tool for decomposing video storyboards, which can obtain storyboards and keyframes

This is a completely different set of nodes than Comfy's own KSampler series. This set of nodes is based on Diffusers, which makes it easier to import models, apply prompts with weights, inpaint, reference only, controlnet, etc.

Productivity enhancement extension for ComfyUI featuring radial menus and mouse flick gestures for efficient node alignment, distribution, and resizing. (Description by CC)

Comfyui custom node for [a/FunAudioLLM](https://funaudiollm.github.io/) include [a/CosyVoice](https://github.com/FunAudioLLM/CosyVoice) and [a/SenseVoice](https://github.com/FunAudioLLM/SenseVoice).

ComfyUI Chatterbox TTS & Voice Conversion Node

A ComfyUI implementation of Latent Bridge Matching (LBM) for efficient image relighting. This node utilizes the LBM algorithm to perform single-step image-to-image translation specifically for relighting tasks.

WildPromptor simplifies prompt creation, organization, and customization in ComfyUI, turning chaotic workflows into an efficient, intuitive process.

High-performance foveated sampler (FLSampler) for ComfyUI inspired by human vision; selective latent modification delivers cinematic clarity and micro-textures without generation overhead.

Generate transition frames between two character posture images. The prerequisite for running is to have installed comfyui_controlnet_aux, using its Open Pose or DWPose preprocessor

Provides some features and nodes related to API calls.

A simple minimap in the bottom-right of the window showing the full workflow, left click to navigate

Canvas to use with ComfyUI

Provide utilities for batch based video generation workflows (s.a. AnimateDiff and Stable Video Diffusion).

Custom nodes for ComfyUI using BRIA's API.

Advanced/Experimental VACE nodes for WAN video models in ComfyUI.

A few nodes to mix sigmas and a custom scheduler that uses phi, then one using eval() to be able to schedule with custom formulas.

Some useful custom nodes that are not included in ComfyUI core yet

ComfyUI nodes for Sa2VA (Segment Anything 2 Video Assistant) - Advanced multimodal image and video understanding with segmentation.

Adaptive Prompts is a modern reimagining of dynamic prompts for ComfyUI. It lets you randomize, restructure, and clean up prompts with powerful wildcard and string tools. For the sake of consistency, I will still refer to them as Dynamic Prompts.

Photoshop type functions and adjustment layers: 30 blend modes, Selective Color, Blend If, Color Balance, Solid Color Images, Black and White, Hue/Saturation, Levels, and RGB Splitting and Merging.

Unofficial ComfyUI implementation of [a/RAVE](https://rave-video.github.io/)

ComfyUI nodes based on the paper [a/FABRIC: Personalizing Diffusion Models with Iterative Feedback](https://arxiv.org/abs/2307.10159) (Feedback via Attention-Based Reference Image Conditioning)

Generate random prompts easily.

InpaintEasy is a set of optimized local repainting (Inpaint) nodes that provide a simpler and more powerful local repainting workflow. It makes local repainting work easier and more efficient with intelligent cropping and merging functions.

This is a TeaCache acceleration node for HunYuan Video, supporting the native node workflow for seamless upgrades. Simply choose the acceleration multiplier you want—currently, three levels are available.

ComfyUI-SoulX-Podcast is a custom node plugin for ComfyUI that packages the core functionality of SoulX-Podcast (long-form, multi-speaker, multi-dialect podcast voice generation) into a visual node workflow.

ComfyUI-Lightx2vWrapper is an inference wrapper for Lightx2v designed for use with ComfyUI.

NODES: ComfyUI-ImageFx, ComfyUI-Whisk, ComfyUI-Whisk-Prompts

A variety of custom nodes to enhance ComfyUI for a buttery smooth experience.

The custom nodes of laksjdjf have been integrated into the node pack of cgem156🍌. NOTE:This includes the attention couple feature.

ComfyUI-CatvtonFluxWrapper provides ComfyUI nodes for diffusers implementation of Catvton-Flux.

ComfyUI custom nodes for SoulX-Singer - Zero-Shot Singing Voice Synthesis

PhotoDoodle: Learning Artistic Image Editing from Few-Shot Pairwise Data，you can use it in comfyUI

A custom node for ComfyUI that injects controlled noise into conditioning embeddings (like prompts) for a portion of the diffusion process.

Nodes:Loader, Prompts, ImageTool, Wildcards, LoadEmbedding, ConditionText, SaveImages, ...