ComfyUI Custom Extensions (5699)
Search across 5699 ComfyUI extensions and 40672 custom nodes
Comfyui-google-veo2-api
NODES: Google Veo2 Video Generation
ComfyUI_RP_Cast
Per-region prompt and LoRA control for SD1.5, SDXL, Z-Image, and Qwen — compatible with multiple model architectures.
ComfyUI_AITECCAFE_Toolkit
This custom node includes the following functions: Chat_GPT, image_moderation, media_loader, merge_strings, sequential_image_loader.
AK XZ Axis (XY for any KSampler)
Nodes for XY-style testing of parameters such as seed, steps, cfg, denoise, prompts, and LoRAs. Does not require a custom KSampler and works with any KSampler, including the default ComfyUI one.
APW_Nodes
A custom node suite to augment the capabilities of AP Workflows for ComfyUI
APW_Nodes
A custom node suite to augment the capabilities of AP Workflows for ComfyUI
Open Creative Studio Nodes
A custom node suite to augment the capabilities of the [a/Open Creative Studio for ComfyUI](https://oc.studio/).
Comfyui-LoopLoader
A ComfyUI custom node for loading images sequentially from a directory. Loops back to the first image when reaching the end
ComfyUI-SwinIR
A ComfyUI custom node for SwinIR (Swin Transformer for Image Restoration) supporting image super-resolution and denoising.
ComfyUI AF - Pack-Prompt-Nodes
A lightweight suite of ComfyUI custom nodes for AI prompt management and history tracking.
ComfyUI-Ovis2
A ComfyUI custom node set for integrating [a/Ovis2](https://huggingface.co/AIDC-AI/Ovis2-34B), a powerful multimodal large language model designed to analyze images and videos.
comfyui-apex-artist
Apex Artist - Image Resize
Professional image resizing node with 6 advanced algorithms, intelligent aspect ratio handling, crop/pad options, and batch processing support. Perfect for AI workflows, photography, and digital art.
ComfyUI Prompt History Node
A custom node for ComfyUI that automatically saves your prompts, generated images, and workflow metadata into a browsable history, accessible directly from the node.
ComfyUI-Linear-Theme
Dark minimal theme for ComfyUI inspired by Linear, Vercel, and Raycast. Pure black aesthetic, zinc scale, dot grid background, and ghost/outline buttons.
HommageTools for ComfyUI
Entry point for HommageTools node collection for ComfyUI. Handles node registration, imports, and logging configuration.
ComfyUI-VertexAPI
A collection of powerful custom nodes for ComfyUI that connect your local workflows to closed-source AI models via their APIs, supporting Google Gemini, Imagen, Veo, OpenAI's GPT-Image-1, and FLUX models.
Hunyuan-Multi-Lora-Loader
ComfyUI Node for loading multiple Lora's [a/HunyuanVideo](https://github.com/Tencent/HunyuanVideo)
Comfyui_Attome_S3
Custom nodes for ComfyUI enabling seamless loading and saving of media files (images, videos, audio, text) directly from/to AWS S3 or S3-compatible storage services.
ComfyUI-AV-LatentSync
LatentSync 1.5 wrapper for ComfyUI
comfy-switch-samplers
Switch sampler nodes for ComfyUI
ComfyUI-ClipScore-Nodes
Nodes:ImageScore, Loader, Image Processor, Real Image Processor, Fake Image Processor, Text Processor. ComfyUI Nodes for ClipScore
ComfyUI_RSS_Feed_Reader
A Simple Python RSS Feed Reader to create Prompts in Comfy UI
ComfyUI-Prompt-Camera-Assistant
Prompt camera assistant for adding camera details to prompts.
Audio to Spectrogram
ComfyUI custom node: Audio → Spectrogram image
ComfyUI LoRA Block Weight Loader
Advanced LoRA loader with per-block weight control for fine-grained influence over different model layers in ComfyUI
ComfyUI-ResolutionPresets
Provides recommended resolution presets specifically. Select a preset from the dropdown to easily output the corresponding width and height values for use with nodes like Empty Latent Image.
ComfyUi-DisplayAllSteps
Custom node that displays the intermediate images generated at each denoising step during sampling. (Description by CC)
ComfyUI_parakeet-tdt
parakeet-tdt-0.6b-v2: Automatic speech recognition (ASR) model designed for high-quality English transcription, featuring support for punctuation, capitalization, and accurate timestamp prediction.
Halo-TeaCache
AMD Unified Memory TeaCache for LTX2 (LTXAV). Lean single-file caching for 48-layer dual-stream transformer. Caches both video and audio residuals. No CPU offload - designed for AMD APUs with unified memory. ~35% speedup on cached denoising steps.
comfyui_flux_corrector
This model was fine-tuned on Flux.1-Dev to with reflection tuning to serve as a corrector for self-refinement framework introduced in From Reflection to Perfection: Scaling Inference-Time Optimization for Text-to-Image Diffusion Models via Reflection Tuning.
ComfyUI-Open-Sora-I2V
Another comfy implementation for the short video generation project hpcaitech/Open-Sora, supporting latest V2 and V3 models as well as image to video functions, etc.
Fibo Edit Node for ComfyUI
ComfyUI custom node for BriaAI Fibo Edit image model.
ComfyUI-FLUX-TOGETHER-API
A custom node implementation for ComfyUI that integrates with Together.ai's FLUX image generation models. This project is inspired by and adapted from [a/ComfyUI-FLUX-BFL-API](https://github.com/gelasdev/ComfyUI-FLUX-BFL-API) to work with the Together.ai API.
ComfyUI_SignalProcessing
Signal Processing Nodes For ComfyUI
comfyui_stealth_pnginfo
Fork of [a/sd_webui_stealth_pnginfo](https://github.com/ashen-sensored/sd_webui_stealth_pnginfo) with ComfyUI support.
ComfyUI SimpleTools Suit
Nodes:Simple Google Translator, Simple Resolution Solver. This is a small set of simple nodes that help your workflow on ComfyUI.
comfyui_text_list_stepper
Used for batch extraction of prompt words.
ComfyUI-PromptWrapper
ComfyUI nodes for PromptWrapper, Mainly for prompt word translation, Chinese translation into English or English translation into Chinese.
ComfyUI-Studio-nodes
🧩 Aspect Ratio Image Size Calculator, 🖼️ Aspect Ratio Resizer, and 📄 Markdown Link Generator for ComfyUI.
ComfyUI-NanoB-Edit-Gemini
This custom node facilitates direct interaction with the Google Gemini API for advanced image editing tasks within ComfyUI with parallel request handling.
cozy_link_toggle
Example of using ComfyUI Toolbar to Toggle ComfyUI links on/off
ComfyUi Random Manage Cyan
A random prompt node
Seb Nodes
Save image node with dynamic paths and an 'Open Folder' button.
D2 Size Selector
This is a custom node that allows you to easily call up and set image size presets. Settings can be made by editing the included config.yaml. It is almost identical to Comfyroll Studio's CR AspectRatio. I created it because I wanted to easily edit the presets.
ComfyUI-NanoBananaAPI
Creates images using the NanoBanana API. To use it, you must enter your issued API key.
ComfyUI-Voxels
NODES:Mesh To Voxel, Voxel Block Saver, Voxel Viewer, Voxel Block Loader, Voxel Video Viewer, Voxel Blocks Into Voxel Video, Voxel Video Preview, Voxelize Mesh, ...
ComfyUI-Gemini3
Custom ComfyUI node integrating Google's Gemini 3 Pro model for native image generation and processing, featuring multi-API key load balancing and auto-retry mechanisms. (Description by CC)
CartesianCSVNode for ComfyUI
This custom node allows you to load data from one or more CSV files, then feed that data into subsequent nodes in a ComfyUI workflow.
Discord Webhook
A very simple Discord webhook integration node for ComfyUI that lets you post images and text.
DazzleNodes Collection
A curated collection of image/latent creation and transformation custom nodes for ComfyUI. Each node is independently developed and maintained, but packaged together for convenient installation.
Pipeline Parallel ComfyUI
provide extra api to run prompt request with parallel execution of independent node
Den_ComfyUI_Workflows
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.
BoyoSupercoolWrapper
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.
ComfyUI Color Detection Nodes
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.
ComfyUI-crop-alpha
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-CMP-Extention
ComfyUI acceleration extension designed specifically for the 170HX GPU that enhances inference performance by optimizing specific operators based on academic research.
ComfyUI-easygoing-nodes
Enhanced Text Encoder modules, acd Custom nodes for ComfyUI, device-select CLIP loaders, providing HDR effects, image saving with prompt metadata.
UIT Sampler HiDream-O1
ComfyUI custom node — UIT Sampler for HiDream-O1-Image
ComfyUI-Load-DirectoryFiles
This node loads prompts (txt) and images (png) from a specified directory. By specifying an index, it outputs the selected file.
Emu35-Comfyui-Nodes
ComfyUI integration for BAAI's Emu3.5 multimodal models for text-to-image generation and multimodal understanding. (Description by CC)
Qwen Layers Diffuser Pipeline
Decompose images into semantic RGBA layers using Qwen-Image-Layered model. Features AI-powered layer naming, PSD/TIFF export with proper layer structure, original resolution support, and VRAM management. Includes 18 nodes for layer decomposition, manipulation, and saving.
comfyui-character-prompt-builder
A modular character prompt generator for ComfyUI
comfyui-promptstore
Custom node system for ComfyUI enabling efficient prompt management with YAML-based datastore, categories, selection interface, and dynamic text interpolation for creating complex prompts.
MultiModel
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-GLHF
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.
BaiduMeux_Comfy Tools
Meux ComfyTools is a collection of custom nodes that streamline common workflow chores in ComfyUI for the Meux asset platform.
MultiSaveImage Node
A custom node for saving multiple images simultaneously with batch processing and resizing capabilities.
ComfyUI-FL-LTXTools
Experimental tools and motion controls for LTX-Video in ComfyUI
FL PenguinVL
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.
ComfyUI-Animate-Progress
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.
Tab Handler
Use the Tab key to switch between textfields
ComfyUI-QwenVL-MultiImage
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.
HavocsCall's Custom ComfyUI Nodes
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_pxtool
FrameFuse
ComfyUI nodes for stitching a still frame onto the start or end of an IMAGE video batch and trimming extra tail frames with optional audio sync alignment.
ComfyUI-BiRefNet-Fix utils
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.
ComfyUI_CosyVoice2
A wrapper of [a/CosyVoice2](https://github.com/FunAudioLLM/CosyVoice/)'s ComfyUI custom_nodes
ComfyUI-ModelDownloader
A ComfyUI node to download models(Checkpoints and LoRA) from external links and act as an output standalone node.
ComfyUI-Anima-NAG
Experimental Normalized Attention Guidance node for Anima Preview 3 in ComfyUI.
Comfy-UI on-complete-email-me
A feature that sends an email via Gmail once image generation is completed in Comfy-ui.
ComfyUI Fooocus Inpaint Wrapper
A simple wrapper for Fooocus's inpainting code, designed to replicate its outstanding results. Future improvements for a more refined and lightweight version are planned.
comfyui-ig1-tools
ComfyUI helpers nodes to work with automated high resolution generation workflows
Flux Resolution
Get the closest compatible flux resolution from a given resolution.
comfyui-colorfix-v3
ComfyUI custom node implementing the tile_colorfix color correction algorithm from A1111's ControlNet extension, supporting both SD/SDXL and Flux models. (Description by CC)
ComfyUI-InstantStudio
A collection of nodes to enhance your experience with ComfyUI.
ComfyUI_DeleteModelPassthrough
This custom node provides a memory management utility for ComfyUI. It allows you to delete a specific model (checkpoint, etc.) completely from VRAM and system RAM after use, while passing through any other input type unchanged (IMAGE, LATENT, CLIP, STRING, INT, CONDITIONING, VAE, etc.). This is especially useful for low VRAM & low RAM environments, helping to reduce out-of-memory (OOM) errors in long workflows.
ComfyUI-NanoBanana2
A ComfyUI node using Google Gemini for prompt refinement and high-fidelity multi-reference image generation.
ComfyUI Substance Designer Integration Plugin
A comprehensive ComfyUI plugin that enables seamless integration with Substance 3D Designer workflows through command line automation. This plugin provides custom nodes for cooking .sbs files, rendering .sbsar archives, controlling material parameters, and batch processing Substance materials within ComfyUI workflows.
ComfyUI-OmniXPU
Intel XPU acceleration for upstream ComfyUI via omni_xpu_kernel with transparent optimizations applied at startup.
blender-in-comfyui
Combine multiple 3D models into a single Blender file and render in ComfyUI.
ComfyUI-My-Mask
Some nodes for processing masks, currently including nodes that fill in the concave parts of existing masks with convex hulls.
comfyui-rtx4090-nodes
High-performance ComfyUI nodes optimized for RTX 4090: batch processing, memory management, GPU monitoring
Comfy Latent Tools
A set of tools for manipulating latent tensors in ComfyUI
ComfyUI WanVideo Auto Resize
A high-performance ComfyUI custom node for intelligent image resizing with industry-standard presets and smart orientation detection. Optimized for video workflows and batch processing.
ComfyUI_Spark_TTS
Spark-TTS controllable synthesis and voice cloning.
Knodes
Nodes: Image(s) To Websocket (Base64), Load Image (Base64),Load Images (Base64)
[Unofficial] Vertex AI Custom Nodes for ComfyUI
Vertex AI Custom Nodes for ComfyUI
kmlbdh Video Combine (Smart + Tiled)
A custom ComfyUI node designed for stable, high-resolution video export — even on limited hardware.
ComfyUI-TextGenerateQwen3Prompt
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)