Node Packs

by Hearmeman24

A custom ComfyUI node for managing image generation prompts using Pinecone vector database with OpenAI embeddings. Features interactive approval with image preview for quality control.

by scofano

Node: Text Stats (Char & Word Count). A lightweight ComfyUI custom node that takes a text string and outputs character and word counts (INT). Ideal for caption preprocessing, prompt analytics, and dataset workflows.

by Hearmeman24

A custom ComfyUI node for testing multiple LoRA models across different strength values. Automatically generates model/clip pairs for each LoRA-strength combination and includes an image saver node with text overlay for easy identification.

by Glidias

Mask to SAM2 segmentation ComfyUI custom node

by ShammiG

Shows Total Time Taken Only for the VAE Decode. Also shows the Timestamps for VAE start/stop.

by bgreene2

A ComfyUI custom node that provides a basic implementation of Hunyuan Image 3.0 using Transformers.

by scofano

Returns the duration of an audio source, which can be provided either as a filesystem path or as raw audio data (samples and sample rate) from an upstream node. Duration calculation primarily uses ffprobe (from FFmpeg) for paths, or calculates the duration directly from samples/SR if no path is available.

by Seungyong Lee

ComfyUI-PromptEnhancer is a custom node for Hunyuan PromptEnhancer

by ShammiG

This comfyUI node intializes at startup automatically and displays the clock in CMD console when Process starts and ends.

by iGavroche

ROCM Optimized Nodes for ComfyUI - High-performance VAE decode and sampling nodes specifically tuned for AMD GPUs with ROCm support, particularly targeting gfx1151 architecture

by BAIKEMARK

All-in-one Civitai integration center for ComfyUI — browse online models, manage local assets,analyze community trends, and instantly apply full recipes within your workflow.

by synystersocks

This node circumnavigates the loss of detail, saturation/desaturation for infinite length video generation, the node bypasses the vae decode and directly patches the latent tensor. experimental covering i2v and vace extend.

by AI-TEC

This custom node includes the following functions: Chat_GPT, image_moderation, media_loader, merge_strings, sequential_image_loader.

by ShammiG

Simple node to show ANY output text in the CMD console with color options

by ShammiG

Text Editor node with Markdown editing plus quick shortcuts, Text Viewer node, with extra features plus Text Merge, Text Save and Load Text from anywhere nodes.

by shammi-g

View Image Metadata of ComfyUI as well as of ForgeUI or Automatic 1111 generated images in Easily Readable Format

by sonnybox

A miscellaneous node pack of custom implementations needed for workflows released by my SuperComfy YouTube channel.

by Kayarte

GIS Processing Nodes for ComfyUI

by siraxe

A collection of custom nodes for ComfyUI providing video manipulation, LoRA loading, path animation, and visual drawing tools for WanVideo workflows.

by voxta-ai

ComfyUI nodes to create and integrate with Voxta

by heyburns

A focused node collection designed for pipelines using real photographic images where resolutions are not standardized like they are in text-to-image generation.

by Amir Ferdos (ArchAi3d)

Advanced GRAG (Guided Region-Adaptive Guidance) implementation for ComfyUI. Features: Simple Controller (3 parameters) for beginners, Unified Controller (25+ parameters) for experts, Advanced Sampler with v2.2.1 contamination fix, Preset Manager with 54 curated presets, per-layer control, adaptive schedules, and multi-resolution support.

by DaniilVdovin

Easily replace variables like *obj or *style in your prompts using templates.

by casc1701

A ComfyUI custom node to overlay frame numbers on images (e.g., from VAE Decode) with customizable prefix, zero-padding, font, position, and text outline.

by PiePieDesign

Tweaks and simple nodes for usability and common needs

by AzelusLightvale

A collection of ComfyUI nodes for cryptography, steganography, encryption, decryption, and tools needed to both make and solve ARGs (Alternative Reality Games) and secret messages.

by jonstreeter

A powerful ComfyUI custom node that combines text-based LoRA tag detection with advanced dual noise weight support, perfect for WanVideo/Hunyuan Video workflows.

by pizurny

Audio/Video handle management for ComfyUI workflows Add and remove stabilization frames with synchronized audio for video diffusion models.

by scofano

Advanced Text Overlay Node for ComfyUI featuring rebuilt rendering logic, precise alignment, custom fonts, and extended styling controls.

by Jairodaniel-17

ComfyUI-translate-offline is a custom node for ComfyUI designed to perform offline text translations using ONNX–based translation models from Hugging Face. The project enables integrating multilingual translations into ComfyUI workflows, focusing on text prompts and conditioning for CLIP models. It supports direct translation between configured language pairs as well as pivot translation via English when no direct model exists. It uses lazy model loading to optimize performance and a SQLite-based caching system to avoid repeated translations.