ComfyUI Custom Extensions
Browse 8,044 ComfyUI extensions and 59,847 custom nodes.
Nodes to enable easy selection of image/video sizes (width/height) and int/string selectors
Custom nodes for ComfyUI that enable video generation using ByteDance's Seedance model via [a/Fal.ai](https://fal.ai/).
This custom node saves metadata when I explore images. It creates a sidecare json file beside the image file.
This custom node builds a new LoRA or patch file relative to a finetuned model, computing weight differences and writing results as standard LoRA or exact diff patch files.
Custom nodes for ComfyUI that combine LoRA loading with prompt text injection and a boolean enable/disable switch.
This custom node ports the sd_forge_multidiffusion model wrapper into ComfyUI.
Adds a StableYogi Prompt node that outputs a ready-made prompt string. Wire it into CLIP Text Encode and every queue pulls a fresh prompt.
ComfyUI integration for LlamaCPP Python with logging support. (Description by CC)
Simple test bridge from ComfyUI to OpenAI image generation and editing.
Logic control node with 5 universal input ports that checks connections in reverse priority order and outputs the index of the first valid active input, with support for muted nodes and any data type.
Five API nodes for KLingAI's OmniVideo (O1) usage
MatAnyone2's method for segmenting the characters in the video
Mega-ASR's comfyui version implementation
The pixel offset issue of qwen2509 and qwen2511 has been resolved
A very simple way to install Pixal3D nodes in ComfyUI
A very simple way to install Trellis2 nodes in ComfyUI
Clean pure-torch Deforum-style nodes for ComfyUI animation loops: an exact-Deforum depth-aware 3D camera warp (pixel-identical to transform_image_3d), LAB/EMA color-coherence nodes that stop feedback-loop color drift, a vanilla-semantics cadence node, and an optical-flow estimator.
Custom ComfyUI Nodes for verifing needed files/models are present per workflow, can download if missing.
A bunch of tools ported from the workshop tools site to ComfyUI nodes along with a few new ones.
Utility nodes for ComfyUI workflows. (Description by CC)
ComfyUI nodes for driving scene workflows from a story JSON file
Export images from Photoshop directly into ComfyUI running on RunPod — no cloud uploads, just local files synced over SSH.
Add vertical and horizontal video grid support
Custom nodes for ComfyUI including LLM Chat (Claude, Gemini, GPT), WaveSpeed AI image and video generation, VertexAI integration, and workflow utilities.
ComfyUI nodes for loading PDFs and extracting images/text with PyMuPDF.
Save and load width/height size presets for ComfyUI — native INT inputs, categories, search, and a built-in SQLite library.
Real-time memory monitor for ComfyUI on Apple Silicon (MPS / unified memory) — unified RAM, MPS driver/active, MLX Metal, swap, and per-run peaks. The Mac analogue of ComfyUI-MemoryVisualization.
Custom Nodes for Creative Engineering in ComfyUI at Studio Deep (Freelance Generative AI Engineer)
Compose ComfyUI output filenames and folder paths by dragging chips, with a live preview.
Drag a box on the node preview to set crop coordinates for a ComfyUI workflow.
Control which groups execute based on iteration ranges - a simplified alternative to complex conditional branching workflows.
A small ComfyUI custom node for building strong image prompts from separate, structured fields.
A ComfyUI custom node that loads character definition YAML files and lets you compose prompts via per-category dropdowns with live rescan support.
Custom node for ComfyUI to load the Orpheus TTS base model and prepare it for LoRA injection + speech generation.
ComfyUI custom node that loads UNET diffusion models and extracts the model name as a string output.
ComfyUI nodes that work entirely in memory (base64 in/out) without writing to input/, input/clipspace/, output/, or temp/.
A custom ComfyUI node that uploads generated images directly to Google Cloud Storage and notifies your Supabase database — with zero Supabase Egress cost.
A set of nodes for ComfyUI to support extended use.
A ComfyUI custom node for generating images with Z-Image through Hugging Face Diffusers with configurable model selection and generation parameters.
A collection of custom nodes for ComfyUI
A comprehensive collection of ComfyUI nodes designed to reduce reliance on multiple third-party node packages.
NODES:Reflatent
A custom node suite for ComfyUI that provides accelerated video generation using [a/FastVideo](https://github.com/hao-ai-labs/FastVideo). See the blog post about FastVideo V1 to learn more.
Vates brand high-performance sampling pipeline with Rust components, offering precision σ scheduling, memory optimization, and noise alignment for efficient multi-batch image generation. (Description by CC)
Utilities for working with camera animations inside ComfyUI. The repository currently provides a node for loading camera motion from ASCII FBX files and a corresponding command line helper for debugging.
A ComfyUI node for translating videos using Sync.so API
Unofficial ComfyUI environment using web scraping methods to enable Meta AI integration for text-to-image and image-to-video generation. (Description by CC)
Composites refined face images back onto original video frames using bounding box coordinates with support for replace, alpha blend, and feather blending modes.
Rebuild the ComfyUI workflow behind any image — a Civitai link, a PNG with metadata, or your own output. Reads the PNG info, tells you which models are missing and where to get them, then runs a validated XY plot (parameter sweep) that throws if anything but the declared axis moved.
Play a completion sound and send a webhook when a ComfyUI job finishes. Global extension, no graph node required.
Custom node that provides loop (for-loop) functionality in ComfyUI.
MiniMax H3 text-to-music / audio-only pipeline via shrunk video canvas
ComfyUI custom node to save prompt and intermediate outputs
A tiny ComfyUI custom node that detects whether a face is in profile using SEGS eye detections.
ComfyUI custom node set for batch comic-page generation from a JSON script
A dedicated ComfyUI custom node designed to streamline the process of converting transparent images (RGBA) into masks and high-quality mask previews.
A professional and intelligent aspect ratio and resolution selector for ComfyUI, with multi-model optimization and integrated latent output.
TK View and Light: A ComfyUI node for 3D camera and lighting control
Unofficial secure OpenRouter image and video generation for ComfyUI, with model-aware controls and resumable jobs.
A collection of utility nodes for ComfyUI to build and manage prompts and route inputs — including prompt appending, commenting, input switches, and list inputs.
String manipulation nodes for ComfyUI. Includes String Extract Prompt for extracting prompts from LLM output.
ComfyUI node to use advanced Torchvision transforms built for accuracy, visual quality, and speed.
A custom ComfyUI node that allows interaction with Mistral AI language and vision models directly inside a ComfyUI workflow.
A minimal, opinionated ComfyUI custom node that emits portrait (0°) and/or landscape (90°) latent variants in a single run.
A lightweight browser extension + custom ComfyUI node that creates a seamless Web → ComfyUI pipeline for sending images directly from the browser into your workflows.
This is a custom node for ComfyUI. The PromptGenerationConfig node allows users to configure settings such as image dimensions, step count, and CFGScale through prompts during image generation. The PromptEdit node enables users to add text from the prompt to the negative prompt (or vice versa) and replace parts of the prompt using regular expressions.
Batch sampling utility node for ComfyUI. (Description by CC)
A comprehensive set of ComfyUI custom nodes for interacting with RunPod's serverless API, including both public endpoints (Flux, Qwen, Seedream, WAN, SORA, etc.) and custom serverless workers.
Browse, share, and version-control ComfyUI workflows via TealPug at https://tealp.ug
Advanced ComfyUI node pack: seam-locked pose tiled upscaling and cap-based temporal stitch inpainting for WAN VACE.
A rotoscoping tool for ComfyUI that allows you to create animated masks using polygon curves with keyframe interpolation.
FaceCLIP nodes for ComfyUI providing joint embeddings from aligned face images plus text prompts, and identity-preserving image synthesis using fine-tuned SDXL UNet. (Description by CC)
Simple collect all batch output, then convert to a string list, like ECMAScript Promise.all
Resize and pad with color selection for ComfyUI
A simple ComfyUI custom node for string interpolation.
ComfyUI custom node for sending Alexa notifications when workflows execute
A collection of custom nodes for ComfyUI that streamline common workflows. — All-in-one model loaders: checkpoint, LoRA, CLIP, VAE — GGUF quantized model support: FLUX, FLUX2, SDXL, SD3.5 — Workflow settings nodes for FLUX, SDXL, and SD3.5 — Latent factory with aspect ratio, megapixel, and automatic model format detection — Context nodes for passing pipeline state between nodes — CLIP text encoders for FLUX, SDXL, and SD3.5 — KSampler variants with guided sampling and step-by-step latent preview — VAE encoders and decoders: tiled and context-based — Image tools: load, resize, upscale, preview, save, ControlNet reference — Post-production: brightness, contrast, LUT color grading, film grain, upscaler
Generate deterministic, human-readable phrases from text in ComfyUI.
Custom nodes for ComfyUI with advanced image scaling, latent manipulation, and Flux sampling
Twenty ComfyUI custom nodes for video, image processing, and model utilities: load/blend/transition/concat video, transform/grade/composite images, quantize models and VAEs, merge checkpoints and LoRAs.
custom nodes with a variety to build premium workflows
ComfyUI extension with several convenience nodes.
ComfyUI extension for uploading to cloud object storage. (Description by CC)
comfyui node for aspect ratio.
A DAELab-maintained custom node library for ComfyUI providing boolean hierarchy management, SAM3 prompt rerouting, polygon masking, and Seedream workflow support. (Description by CC)
DeepFuze is a state-of-the-art deep learning tool that seamlessly integrates with ComfyUI to revolutionize facial transformations, lipsyncing, video generation, voice cloning, face swapping, and lipsync translation. Leveraging advanced algorithms, DeepFuze enables users to combine audio and video with unparalleled realism, ensuring perfectly synchronized facial movements. This innovative solution is ideal for content creators, animators, developers, and anyone seeking to elevate their video editing projects with sophisticated AI-driven features.
Directional mask expansion node that extends masks along specified directions with pixel-precise control, plus separate pinch/widen morphology operations.
A custom ComfyUI node that uploads images directly to Google Drive. Designed for serverless environments like ComfyDeploy.
ComfyUI custom nodes for BytePlus / ByteDance Seedance 2 video-generation API.
DIGIT — Deep Infrastructure for Generative Image Training. ComfyUI nodes for Gemini generation, Veo + Seedance 2.0 / 2.5 video, LoRA training, dataset management, and auto-captioning.
Custom node to load custom anima lora
A lightweight ComfyUI custom node for generating structured exhibition booth prompts.
이 노드는 여러분이 한국어로 상상하는 모든 것을 멋진 이미지로 만들어 줄 수 있도록 도와주는 도구입니다. 코딩이나 복잡한 설정 없이도, 마치 전문가처럼 상세하고 멋진 영어 프롬프트를 자동으로 만들어줍니다.
Upload your ComfyUI generated images and workflow metadata to Lumin.
Mixed FP8 and NVFP4 quantization for SDXL, Wan 2.2, Qwen Image, Z-Image, FLUX, and FLUX.2 diffusion models in ComfyUI
Native-compatible 6DoF camera paths, chaining, visualization, and multi-frame reference conditioning for ComfyUI Wan video workflows