ComfyUI Custom Extensions
Browse 8,543 ComfyUI extensions and 65,510 custom nodes.
Custom nodes for loading and previewing media from URLs in ComfyUI.
Works on AMD AND NVIDIA - the name is where it started, not what it supports. VRAM monitoring, crash early-warning and per-run analytics for ComfyUI. NVML-based monitors show no VRAM at all on an AMD card; this reads ComfyUI's own data instead, so it works everywhere, and the warnings adapt to the backend it finds. Everyone gets: time-by-node breakdown showing exactly where a run's minutes went, run history with model, LoRAs, settings, outputs and peak usage, per-run logs written to disk as the run happens so they survive a crash, plain-English explanations of ComfyUI's cryptic errors, progress with ETA, swap, CPU and output-disk monitoring, and optional AI analysis over your own Ollama or any OpenAI-compatible endpoint. AMD users additionally get VRAM figures and partial-load crash warnings that nothing else provides.
ComfyUI custom nodes to reshape/project Conditioning tensors and ensure SDXL conditioning metadata.
Nodes for Jasper's LBM models
A custom node for ComfyUI that allows you to send images directly to [a/Eagle](https://jp.eagle.cool/).
A custom node for ComfyUI that classifies images into NSFW (Not Safe For Work) categories.
ComfyUI nodes for MiMo-V2.5-TTS preset voices, voice design, and voice cloning.
DINO-guided upscaler for ComfyUI with semantic-aware image enhancement
ComfyUI custom nodes for creating polka dot collages
A few enhanced versions of vanilla nodes, mainly Qwen/ZImage controlnet nodes & scheduled CFG guider, and some utility nodes.
Use ollama to generate prompts based on reference text in comfyui.
NOTE: In order to use Direct K/V nodes, you'll have to install our extended version of Vitoom Nunchaku. Check README for more detail. ComfyUI custom node for Nunchaku Flux.2 Klein, independent of official ComyUI-Nunchaku. Requires tonera's Vitoom Nunchaku. Added features such as Klein Enhancer ported, or compatibility versions.
Scatter stamp/sticker shapes over a mask instead of mosaic. Built-in white or black-on-white presets can be tinted; custom PNGs keep their own alpha.
Extracts a single line from multiline string. Useful for batch processing
A collection of custom nodes for ComfyUI by Ha Manh Tuyen
Architecture-aware FLUX.2 Klein LoRA loader for ComfyUI with identity-preserving edit controls and drift-risk analysis.
This is a custom node for ComfyUI that allows you to use the Compshare API directly in ComfyUI. Compshare is a high-performance AI inference platform providing powerful image generation models including popular text-to-image and image editing models without local GPU setup. [a/compshare docs](https://www.compshare.cn?ytag=comfyplug) 优云智算的ComfyUI的自定义节点，可直接在ComfyUI中使用优云智算的生图API。优云智算是一个高性能的AI推理平台，提供强大的图像生成模型（文生图、图生图、图像编辑）和行业领先的推理速度，无需本地GPU设置即可使用。[a/优云智算官网](https://www.compshare.cn?ytag=comfyplug)
Save WebP images with A1111-compatible generation parameters and ComfyUI prompt/workflow metadata.
A compact Empty Latent Image replacement that also outputs WIDTH and HEIGHT values for ComfyUI workflows.
Review a predicted first frame, then continue the same MiniMax H3 sampling state with Preview/GO safety, Reference, structured BBOX, and Multi-Key support.
A package of utility nodes. Master Batcher, Folder File Counter, Incrementor Plus, and Remember Me (Environment Info)
Build realtime services like low latency s2s for your apps with OpenAI Realtime API-compatible pipelines built on top of the ComfyUI Websocket.
A collection of custom nodes for ComfyUI, focusing on improving workflow efficiency and adding new functionality.(work in progress!!!)
ntage-DreamOmni2 brings Qwen2.5-VL’s multimodal intelligence to ComfyUI, enabling unified text–image understanding for both generation and editing. Create context-aware prompts, perform reference-based visual edits, and build adaptive image grids — all with high consistency, abstraction, and creative control.
A better SaveImage than SaveImage-Plus.
Lightweight, dependency-free ComfyUI sidebar for bookmarking, organizing, searching, copying, and restoring personal prompts without adding workflow nodes.
A collection of ComfyUI nodes including an all-in-one wildcard processor with LoRA loading and aspect ratio node for image sizing.
ComfyUI Nodes for Remote VAE Decoding.
A ComfyUI custom node package for generating lip-sync videos from audio using WAN 2.1 models with automatic frame extension for long audio.
A ComfyUI custom node that enables direct loading of musubi-tuner based LoRAs (Z-Image Turbo, Hunyuan Video 1.5) with automatic in-memory conversion and caching.
Automatic multi-segment SCAIL-2 character replacement sampling for ComfyUI.
Daily-use ComfyUI utilities for workflow repair, subgraph previews, clean switching, and better run feedback.
ComfyUI nodes to create and integrate with Voxta
A ComfyUI custom node that replicates the function of the -Free model and node cache- toolbar button, usable INLINE in a workflow, so you can force a VRAM/RAM cleanup automatically after every generation instead of clicking a button manually.
Subject & Scenario Selectors (with subfolders), Text Split, and Optional Switch LoRA utilities for ComfyUI.
NSFW content detection node for ComfyUI - blocks inappropriate images automatically using YOLOv9 model.
Dots TTS — 2B-parameter fully continuous, end-to-end autoregressive text-to-speech system with zero-shot voice cloning support.
Multilingual Translation for Text & Images
Simple ComfyUI Game Boy [Advance] Player based on gbaONLiNE and IodineGBA
Simple ComfyUI RetroArch Web Player embed
Agnes.ai nodes and example workflows for text-to-image and text-to-video generation in ComfyUI. (Description by CC)
To enhance the usability of ComfyUI, optimizations and integrations have been implemented for several commonly used nodes.
Provides a structured model and helper nodes for producing long video sequences on ComfyUI using low vram machines.
Provide custom nodes to let you write python code snips directly in ComfyUI web ui.
NODES: PromptStyler, PromptLatent, PromptCLIPEncode, PromptSelector
Load a .txt file of prompts and cycle through them automatically in ComfyUI — one image per prompt, hands-free.
A series of custom, novelty nodes for ComfyUI by Lord Winnougan
This Module provides nodes to allow the development of 3D Generative AI workflows that use the MasterpieceX Python SDK.
A visual LoRA selector node that displays a LoRA gallery in the node, allowing direct browsing, searching, and selection with thumbnail uploads and built-in prompt storage. (Description by CC)
Custom node providing direct support for 36000+ anime characters from Animadex with dropdown selection and automatic trigger words and prompt tags output. (Description by CC)
A ComfyUI workflow manager plugin with auto-save, version history, sidebar integration and more.
结构化标签库节点: 双模式随机引擎 + 反冲突系统 + .json 库文件进出 + 管理页, 输出 STRING 直连 CLIPTextEncode。
NODES: WWL_StableDelight
Nodes:Create N-Token String
This node enables integration between ComfyUI and external services by adding callback capabilities to the image saving process. When an image is saved, the node automatically call your webhook with your specified URL with custom data.
A very useful automatic cropping tool! It can realize cropping, expansion and rotation functions in the form of a slider.
ComfyUI nodes for quick and easy style selection for the Anima model
Two simple nodes that load a public Google Sheet and let you pick text from any cell by row and column index.
Nodes to fast load, navigate, create, modify and save JSON data inside ComfyUI workflows.
This ComfyUI custom node package mirrors the async flow used by the local plugin: submit a video task, query task status, download the next completed video.
comfyUI_LLM is the integration of a large language model into ComfyUI
Real-time image transfer between client and server Base64 image encoding/decoding support Supports PNG image format Includes a floating preview window for received images Preview window has minimize/maximize functionality
ComfyUI-NIUNIUAPI is a professional API call node designed to facilitate the rapid construction and efficient integration of ComfyUI API workflows.
A ComfyUI custom node implementing CFG-Ctrl / SMC-CFG as a GUIDER.
ComfyUI custom nodes and startup patches for GPU-resident model loading and sticky VRAM residency
A ComfyUI custom node pack implementing Scale-Locked Residual Diffusion for high-resolution composition and anatomy stability.
Spectrum-style hidden-state forecasting patcher for native ComfyUI Qwen Image-family models.
FLUX.2 high-resolution drift correction and ComfyUI node pack
NODES: Get Prompt_Id, Success Callback get comfyui task id and Callback for successful image generation, in conjunction with the back-end
A collection of artistic glitch and image manipulation nodes for ComfyUI, featuring advanced noise effects, color manipulations, distortions, and more.
Universal Load/Save nodes for conditioning and latent data with enhanced compatibility across different sessions and applications.
Preserve image quality with flux-kontext-diff-merge. This ComfyUI node merges only changed areas from AI edits, ensuring clarity and detail.
A lot of custom nodes for ComfyUI are really just bindings to HuggingFace Diffusers and/or Transformers, but overly constrained to use them in very particular ways.
Utility, text, logic, and image helper nodes for ComfyUI with updated IO typing and safer script evaluation.
The SwD Preset Selector is a custom node for ComfyUI that provides a simple way to select predefined SwD configurations.
Custom nodes that preview image with a magnifier.
3D camera controller for ComfyUI bringing cinematic camera language to AI image generation. Features 3D orbit control, preset angles, intelligent prompt generation, and multi-angle workflow support. (Description by CC)
ComfyUI-YogurtNodes is a collection of custom nodes for ComfyUI, providing a series of practical image processing and workflow enhancement functionalities.
A ComfyUI plugin supporting Google Gemini 3 Pro model for image generation and text analysis with customizable aspect ratio and image quality. (Description by CC)
Add Switch on nodes, Make nodes amount small! It helps conveniently to use less nodes for doing the same things.
Make Muyan-TTS avialbe in ComfyUI.
ComfyUI audio-reactive animation node combining RyanOnTheInside's reactive features with Fillip's path animation for creating audio-driven visual animations. (Description by CC)
Qwen3 api node
Batch LoRA comparison sampler for Anima/Cosmos models
An advanced ComfyUI image loader with managed libraries, bounded recursive folder browsing, image editing, and mask output
A shared, searchable prompt preset library with folders and in-node editing for ComfyUI
A visual, template-driven ComfyUI image saver with live path previews
ComfyUI nodes that turn novel chapters into continuity-aware MiniMax H3 prompts using an LM Studio OpenAI-compatible server.
Provide concise instructions for AI coding agents to implement a ComfyUI plugin that reproduces the behavior of the three-step novel reference pipeline in this repository as ComfyUI nodes
Custom node for ComfyUI. It can read metadata from the image filepath, and filepath can be provided as a connected input, which allows it to batch read image metadata in a loop.
Outpaint mask editor node: drag a frame around an image to build an outpaint mask.
A comprehensive ComfyUI extension for creating, previewing, and analyzing DCI (DSG Combined Icons) format files. This extension fully implements the DCI specification, supporting multi-state icons, multiple color tones, scaling factors, and advanced metadata analysis.
ComfyUI node for writing and reading QR codes.
A ComfyUI node extending Flux/Krea2 model image generation beyond native resolution using YaRN and NTK-aware frequency scaling to prevent repeating-pattern artifacts. (Description by CC)
A streamlined latent size node for ComfyUI with resolution presets, scale control, and batch output.
Universal ComfyUI model loader for checkpoints, diffusers, diffusion models, UNet, GGUF, dual CLIP outputs and dual VAE outputs with dynamic UI, Registry Node Pack Info previews, selected-model metadata cleanup, and auto CLIP/VAE detection for latest model families including Qwen Image 2.1/QWN2 and MiniMax Music3/MM3.
Displays GPU VRAM usage and system RAM usage as bar widgets in a ComfyUI node.
Stash nodes for ComfyUI: Load content from Stash for use in Comfy workflows.
Batch-tag a folder of anime images with AnimeTimm and save matching UTF-8 caption files.